Download - DAT-biology trivia
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DNA
DNA
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hereditary information in the form of a large moleculecalled deoxyribonucleic acid
hereditary information in the form of a large moleculecalled deoxyribonucleic acid
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RNA
RNA
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primary transcription enzyme
primary transcription enzyme
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Replication
Replication
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the process by which DNA copies itself duringinterphase
the process by which DNA copies itself duringinterphase
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Transcription
Transcription
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the process in which RNA is made from DNA
the process in which RNA is made from DNA
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Translation
Translation
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the process of converting the genetic code in RNA intothe amino
acid sequence that makes up a protein
the process of converting the genetic code in RNA intothe amino
acid sequence that makes up a protein
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DNA Polymerase
DNA Polymerase
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an enzyme that binds to the separated strands of DNAand
assembles each strand’s complement in replication
an enzyme that binds to the separated strands of DNAand
assembles each strand’s complement in replication
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amino acid
amino acid
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a carboxylic acid with an amino group; one of 20monomers thatform proteins
a carboxylic acid with an amino group; one of 20monomers thatform proteins
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complementary strand
complementary strand
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the strand containing the anti codons opposite to thecodons on RNA
the strand containing the anti codons opposite to thecodons on RNA
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adenine,guanine,cytosine,thymine
adenine,guanine,cytosine,thymine
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nitrogen-containing bases that are a component of anucleotide
nitrogen-containing bases that are a component of anucleotide
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uracil
uracil
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a nitrogen-containing base found in RNA
a nitrogen-containing base found in RNA
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codon
codon
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a group of three sequential nitrogen bases of an mRNAmolecule
a group of three sequential nitrogen bases of an mRNAmolecule
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anticodon
anticodon
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a region of tRNA consisting of three basescomplementary to the
codon of mRNA
a region of tRNA consisting of three basescomplementary to the
codon of mRNA
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recombinant DNA
recombinant DNA
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a DNA segment from at least two different organisms
a DNA segment from at least two different organisms
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plasmids
plasmids
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a single ring of extrachromosomal DNA in bacteria
a single ring of extrachromosomal DNA in bacteria
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cloning vectors
cloning vectors
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a carrier used to clone a gene and transfer it from oneorganismto another
a carrier used to clone a gene and transfer it from oneorganismto another
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restriction enzymes
restriction enzymes
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a protein that recognizes specific sequences in a DNAmolecule and cuts it into pieces
a protein that recognizes specific sequences in a DNAmolecule and cuts it into pieces
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sticky ends
sticky ends
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the single-stranded end of a double-stranded DNAfragment that can
form base pairs with another sticky end of a DNAfragment cut by the same
enzyme
the single-stranded end of a double-stranded DNAfragment that can
form base pairs with another sticky end of a DNAfragment cut by the same
enzyme
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gel electrophoresis
gel electrophoresis
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technique used to separate nucleic acids or proteins bysize
and charge
technique used to separate nucleic acids or proteins bysize
and charge
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karyotype
karyotype
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a picture of an individual’s chromosomes
a picture of an individual’s chromosomes
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chromosomal map
chromosomal map
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a diagram of allele positions on a chromosome
a diagram of allele positions on a chromosome
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mutagen
mutagen
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an environmental factor that damages DNA
an environmental factor that damages DNA
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point mutations
point mutations
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the change of a single nitrogen-containing base withina codon
the change of a single nitrogen-containing base withina codon
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nondisjunction
nondisjunction
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the failure of homologous chromosomes to separateduring
meiosis or the failure of sister chromatids to separateduring mitosis
the failure of homologous chromosomes to separateduring
meiosis or the failure of sister chromatids to separateduring mitosis
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monosomy
monosomy
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a condition in a diploid cell in which one chromosomeof one pair is
missing as a result of nondisjunction during meiosis
a condition in a diploid cell in which one chromosomeof one pair is
missing as a result of nondisjunction during meiosis
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frame shift
frame shift
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a mutation that results in the misreading of the codeduring translation because of a change in the reading
frame
a mutation that results in the misreading of the codeduring translation because of a change in the reading
frame
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translocation
translocation
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a mutation in which a broken piece of chromosomeattaches to a
nonhomologous chromosome; movement of organicmolecules in plant tissues
a mutation in which a broken piece of chromosomeattaches to a
nonhomologous chromosome; movement of organicmolecules in plant tissues
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competition
competition
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fighting for food, territory, mates, etc.
fighting for food, territory, mates, etc.
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survival of the fittest
survival of the fittest
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Darwin's theory of how organisms with selective traitssurvive
Darwin's theory of how organisms with selective traitssurvive
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acquired traits
acquired traits
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traits recieved from hereditary information
traits recieved from hereditary information
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overpopulation
overpopulation
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too many organisms for amount of resources needed tosurvive
too many organisms for amount of resources needed tosurvive
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emigration
emigration
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the movement of individuals out of a population
the movement of individuals out of a population
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immigration
immigration
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the movement of individuals into a population
the movement of individuals into a population
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genetic drift
genetic drift
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a shift in allele frequencies in a population due tochance
a shift in allele frequencies in a population due tochance
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speciation
speciation
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the formation of a new species
the formation of a new species
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gene pool
gene pool
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all the genes for all of the traits in a population
all the genes for all of the traits in a population
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gene flow
gene flow
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the movement of genes into or out of a population
the movement of genes into or out of a population
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coevolution
coevolution
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the mutual evolution of two different species interactingwith each
other
the mutual evolution of two different species interactingwith each
other
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divergent evolution
divergent evolution
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the process of two or more related species becomingmore
and more dissimilar
the process of two or more related species becomingmore
and more dissimilar
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convergent evolution
convergent evolution
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the process by which unrelated species become moresimilar as they adapt to the same kind of environment
the process by which unrelated species become moresimilar as they adapt to the same kind of environment
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adaptive radiation
adaptive radiation
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an evolutionary pattern in which many species evolvefrom
a single ancestral species
an evolutionary pattern in which many species evolvefrom
a single ancestral species
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homologous
homologous
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chromosome one of a pair of morphologically similarchromosomes
OR
similar features that originated in a shared ancestor
chromosome one of a pair of morphologically similarchromosomes
OR
similar features that originated in a shared ancestor
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analogous
analogous
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in evolution, structures in more than one organism thathave similar appearance and function, but different
embryological origin
in evolution, structures in more than one organism thathave similar appearance and function, but different
embryological origin
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vestigial
vestigial
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referring to a functionless structure that was functionalin an ancestral
species
referring to a functionless structure that was functionalin an ancestral
species
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disruptive
disruptive
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a type of natural selection in which individuals with twoextreme forms of a trait have an advantage
a type of natural selection in which individuals with twoextreme forms of a trait have an advantage
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stabilizing
stabilizing
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a type of natural selection in which the average form ofa
trait causes an organism to have an advantage inreproduction
a type of natural selection in which the average form ofa
trait causes an organism to have an advantage inreproduction
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sexual
sexual
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the preferential choice of a mate based on a specificphenotypic trait
the preferential choice of a mate based on a specificphenotypic trait
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kingdom, phylum, class, order, family, genus, species
kingdom, phylum, class, order, family, genus, species
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just flip:I always remember..
KingPhilipclings
onfavorite
girlscouts
;)
just flip:I always remember..
KingPhilipclings
onfavorite
girlscouts
;)
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cyanobacteria
cyanobacteria
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photosynthetic unicellular prokaryotes
photosynthetic unicellular prokaryotes
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phylogeny
phylogeny
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the evolutionary history of a species or taxonomicgroup
the evolutionary history of a species or taxonomicgroup
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morphology
morphology
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the study of the internal and external structure and formof an
organism
the study of the internal and external structure and formof an
organism
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domains
domains
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in the three-domain system of classification, one ofthree broad groups
that all living things fall into on the basis of rRNAanalysis
in the three-domain system of classification, one ofthree broad groups
that all living things fall into on the basis of rRNAanalysis
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HIV
HIV
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Human Immunodeficiency Virus
Human Immunodeficiency Virus
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reverse transcriptase
reverse transcriptase
![Page 106: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/106.jpg)
an enzyme that makes DNA from an RNA template
an enzyme that makes DNA from an RNA template
![Page 107: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/107.jpg)
retrovirus
retrovirus
![Page 108: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/108.jpg)
a virus, such as HIV, that contains RNA and reversetranscriptase
a virus, such as HIV, that contains RNA and reversetranscriptase
![Page 109: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/109.jpg)
bacteriophage
bacteriophage
![Page 110: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/110.jpg)
a virus that infects bacteria
a virus that infects bacteria
![Page 111: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/111.jpg)
pathogens
pathogens
![Page 112: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/112.jpg)
an organism that causes disease
an organism that causes disease
![Page 113: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/113.jpg)
vaccines
vaccines
![Page 114: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/114.jpg)
a solution containing a harmless version of a virus,bacterium, or toxin
that causes an immune response when introduced tothe body
a solution containing a harmless version of a virus,bacterium, or toxin
that causes an immune response when introduced tothe body
![Page 115: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/115.jpg)
lytic cycle
lytic cycle
![Page 116: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/116.jpg)
the replication process of viruses that results in thedestruction of the
host cell
the replication process of viruses that results in thedestruction of the
host cell
![Page 117: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/117.jpg)
lysogenic cycle
lysogenic cycle
![Page 118: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/118.jpg)
the replication process of viruses that allows the virusto live in the host for a long time
the replication process of viruses that allows the virusto live in the host for a long time
![Page 119: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/119.jpg)
helper t cells
helper t cells
![Page 120: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/120.jpg)
a type of T cell that coordinates the immune response
a type of T cell that coordinates the immune response
![Page 121: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/121.jpg)
memory t cells
memory t cells
![Page 122: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/122.jpg)
a specialized white blood cell that protects the bodyfrom
reinfection by a specific pathogen
a specialized white blood cell that protects the bodyfrom
reinfection by a specific pathogen
![Page 123: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/123.jpg)
cytotoxic t cells
cytotoxic t cells
![Page 124: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/124.jpg)
a type of T cell that destroys infected body cells
a type of T cell that destroys infected body cells
![Page 125: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/125.jpg)
macrophages
macrophages
![Page 126: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/126.jpg)
a large white blood cell that engulfs pathogens andcellular debris
a large white blood cell that engulfs pathogens andcellular debris
![Page 127: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/127.jpg)
suppressor t cells
suppressor t cells
![Page 128: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/128.jpg)
a type of T cell that shuts down the immune responseafter
the pathogen has been eliminated
a type of T cell that shuts down the immune responseafter
the pathogen has been eliminated
![Page 129: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/129.jpg)
b cells
b cells
![Page 130: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/130.jpg)
a lymphocyte that produces antibodies in response toantigens
a lymphocyte that produces antibodies in response toantigens
![Page 131: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/131.jpg)
plasma cells
plasma cells
![Page 132: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/132.jpg)
a differentiated B cell that produces antibodies andsecretes theminto the blood
a differentiated B cell that produces antibodies andsecretes theminto the blood
![Page 133: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/133.jpg)
antibiotics
antibiotics
![Page 134: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/134.jpg)
a chemical that can inhibit the growth of some bacteria
a chemical that can inhibit the growth of some bacteria
![Page 135: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/135.jpg)
antigen
antigen
![Page 136: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/136.jpg)
a substance that stimulates an immune response
a substance that stimulates an immune response
![Page 137: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/137.jpg)
histamines
histamines
![Page 138: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/138.jpg)
a kind of cytokine that causes an inflammatoryresponse to an injury
resulting in redness, swelling, warmth, and pain
a kind of cytokine that causes an inflammatoryresponse to an injury
resulting in redness, swelling, warmth, and pain
![Page 139: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/139.jpg)
antihistamines
antihistamines
![Page 140: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/140.jpg)
suppresses the bodies portection of histamines
suppresses the bodies portection of histamines
![Page 141: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/141.jpg)
allergens
allergens
![Page 142: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/142.jpg)
a usually harmless antigen in the environment that iscapable of
inducing an allergic reaction
a usually harmless antigen in the environment that iscapable of
inducing an allergic reaction
![Page 143: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/143.jpg)
inflammatory response
inflammatory response
![Page 144: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/144.jpg)
a response in which white blood cells engulf foreignsubstances and body temperature rises
a response in which white blood cells engulf foreignsubstances and body temperature rises
![Page 145: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/145.jpg)
phagocytes
phagocytes
![Page 146: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/146.jpg)
a cell that engages in phagocytosis
a cell that engages in phagocytosis
![Page 147: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/147.jpg)
phagocytosis
phagocytosis
![Page 148: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/148.jpg)
a type of endocytosis in which a cell engulfs largeparticles orwhole cells
a type of endocytosis in which a cell engulfs largeparticles orwhole cells
![Page 149: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/149.jpg)
interferon
interferon
![Page 150: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/150.jpg)
a protein produced by the body that inhibits thereproduction of
viruses
a protein produced by the body that inhibits thereproduction of
viruses
![Page 151: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/151.jpg)
chemotropic
chemotropic
![Page 152: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/152.jpg)
plant growth in response to a chemical
plant growth in response to a chemical
![Page 153: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/153.jpg)
heterotrophic
heterotrophic
![Page 154: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/154.jpg)
an organism that obtains organic food molecules byeating other
organisms or their by-products
an organism that obtains organic food molecules byeating other
organisms or their by-products
![Page 155: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/155.jpg)
photosynthetic
photosynthetic
![Page 156: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/156.jpg)
the conversion of light energy into chemical energystored in
organic compounds
the conversion of light energy into chemical energystored in
organic compounds
![Page 157: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/157.jpg)
saprophyte
saprophyte
![Page 158: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/158.jpg)
an organism that feeds on dead organic material
an organism that feeds on dead organic material
![Page 159: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/159.jpg)
parasitic
parasitic
![Page 160: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/160.jpg)
an organism that obtains its nutrition at the expense ofanother
an organism that obtains its nutrition at the expense ofanother
![Page 161: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/161.jpg)
symbiotic
symbiotic
![Page 162: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/162.jpg)
the relationship between different species living in closeassociation
with one another
the relationship between different species living in closeassociation
with one another
![Page 163: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/163.jpg)
mutualistic
mutualistic
![Page 164: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/164.jpg)
a form of symbiosis in which both organisms benefitfrom livingtogether
a form of symbiosis in which both organisms benefitfrom livingtogether
![Page 165: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/165.jpg)
conjugation
conjugation
![Page 166: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/166.jpg)
the union of two protists to exchange genetic material
the union of two protists to exchange genetic material
![Page 167: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/167.jpg)
gram stain
gram stain
![Page 168: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/168.jpg)
a series of dyes that stain bacteria either purple or pinkaccording
to the chemistry of the bacterial cell wall
a series of dyes that stain bacteria either purple or pinkaccording
to the chemistry of the bacterial cell wall
![Page 169: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/169.jpg)
pili
pili
![Page 170: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/170.jpg)
an appendage that bacteria use to attach to objects
an appendage that bacteria use to attach to objects
![Page 171: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/171.jpg)
flagella
flagella
![Page 172: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/172.jpg)
a hairlike structure made up of microtubules thatfunction inlocomotion
a hairlike structure made up of microtubules thatfunction inlocomotion
![Page 173: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/173.jpg)
cysts
cysts
![Page 174: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/174.jpg)
a resistant, thick-walled structure that encloses andprotects a dormant
organism
a resistant, thick-walled structure that encloses andprotects a dormant
organism
![Page 175: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/175.jpg)
eyespots
eyespots
![Page 176: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/176.jpg)
a localized region of pigment in some invertebrates andprotozoa that
detects changes in the quantity and quality of light
a localized region of pigment in some invertebrates andprotozoa that
detects changes in the quantity and quality of light
![Page 177: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/177.jpg)
vacuoles
vacuoles
![Page 178: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/178.jpg)
a fluid-filled organelle that stores enzymes or metabolicwastes in aplant cell
a fluid-filled organelle that stores enzymes or metabolicwastes in aplant cell
![Page 179: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/179.jpg)
psuedopodia
psuedopodia
![Page 180: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/180.jpg)
a retractile, temporary cytoplasmic extension thatfunctions in
movement in certain ameboid organisms
a retractile, temporary cytoplasmic extension thatfunctions in
movement in certain ameboid organisms
![Page 181: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/181.jpg)
macronucleus
macronucleus
![Page 182: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/182.jpg)
in Paramecia, the larger of the two types of nuclei
in Paramecia, the larger of the two types of nuclei
![Page 183: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/183.jpg)
micronucleus
micronucleus
![Page 184: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/184.jpg)
in Paramecia, the smaller of the two nuclei; involved insexual
reproduction
in Paramecia, the smaller of the two nuclei; involved insexual
reproduction
![Page 185: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/185.jpg)
bilateral symmetry
bilateral symmetry
![Page 186: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/186.jpg)
in animals, a body plan in which the left and right sidesmirror each other
in animals, a body plan in which the left and right sidesmirror each other
![Page 187: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/187.jpg)
radial symmetry
radial symmetry
![Page 188: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/188.jpg)
in animals, an arrangement of body parts around acentral
axis
in animals, an arrangement of body parts around acentral
axis
![Page 189: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/189.jpg)
no symmetry
no symmetry
![Page 190: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/190.jpg)
randomness to the max (my def)
randomness to the max (my def)
![Page 191: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/191.jpg)
dorsal
dorsal
![Page 192: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/192.jpg)
the top of a bilaterally symmetrical animal
the top of a bilaterally symmetrical animal
![Page 193: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/193.jpg)
ventral
ventral
![Page 194: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/194.jpg)
the bottom of a bilaterally symmetrical animal
the bottom of a bilaterally symmetrical animal
![Page 195: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/195.jpg)
anterior
anterior
![Page 196: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/196.jpg)
the front end of a bilaterally symmetrical organism
the front end of a bilaterally symmetrical organism
![Page 197: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/197.jpg)
posterior
posterior
![Page 198: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/198.jpg)
the back end of a bilaterally symmetrical organism
the back end of a bilaterally symmetrical organism
![Page 199: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/199.jpg)
metamorphosis
metamorphosis
![Page 200: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/200.jpg)
a major change in form that occurs as a larval animaldevelops
into an adult
a major change in form that occurs as a larval animaldevelops
into an adult
![Page 201: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/201.jpg)
larva
larva
![Page 202: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/202.jpg)
an immature form of an organism that ismorphologically distinct from
that of an adult
an immature form of an organism that ismorphologically distinct from
that of an adult
![Page 203: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/203.jpg)
nymph
nymph
![Page 204: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/204.jpg)
an immature form of an insect
an immature form of an insect
![Page 205: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/205.jpg)
chrysalis
chrysalis
![Page 206: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/206.jpg)
the outer covering of a butterfly pupa
the outer covering of a butterfly pupa
![Page 207: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/207.jpg)
cephalization
cephalization
![Page 208: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/208.jpg)
concentration of nerve tissue and sensory organs at theanterior
end of an organism
concentration of nerve tissue and sensory organs at theanterior
end of an organism
![Page 209: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/209.jpg)
segmentation
segmentation
![Page 210: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/210.jpg)
division of a body into units
division of a body into units
![Page 211: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/211.jpg)
dorsal nerve cord
dorsal nerve cord
![Page 212: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/212.jpg)
a neural tube dorsal to the notochord
a neural tube dorsal to the notochord
![Page 213: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/213.jpg)
fertilization
fertilization
![Page 214: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/214.jpg)
joining of male and female genetic data
joining of male and female genetic data
![Page 215: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/215.jpg)
zygote
zygote
![Page 216: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/216.jpg)
the diploid cell that results from the fusion of gametes
the diploid cell that results from the fusion of gametes
![Page 217: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/217.jpg)
meiosis
meiosis
![Page 218: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/218.jpg)
the process of nuclear division that reduces the numberof
chromosomes in a cell by half
the process of nuclear division that reduces the numberof
chromosomes in a cell by half
![Page 219: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/219.jpg)
gastrulation
gastrulation
![Page 220: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/220.jpg)
the cup-shaped embryo formed as the blastula foldsinward
the cup-shaped embryo formed as the blastula foldsinward
![Page 221: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/221.jpg)
cleavage
cleavage
![Page 222: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/222.jpg)
the divisions of the zygote immediately followingfertilization
the divisions of the zygote immediately followingfertilization
![Page 223: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/223.jpg)
endoderm
endoderm
![Page 224: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/224.jpg)
the innermost of the three germ layers of the gastrula;develops into
the epithelium of the pharynx, respiratory tract,digestive tract, bladder, and
urethra
the innermost of the three germ layers of the gastrula;develops into
the epithelium of the pharynx, respiratory tract,digestive tract, bladder, and
urethra
![Page 225: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/225.jpg)
mesoderm
mesoderm
![Page 226: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/226.jpg)
a layer of cells in the gastrula that gives rise to musclesand to
interior body linings
a layer of cells in the gastrula that gives rise to musclesand to
interior body linings
![Page 227: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/227.jpg)
ectoderm
ectoderm
![Page 228: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/228.jpg)
the outermost of the three germ layers of the gastrulathat develops
into the epidermis and epidermal tissues, the nervoussystem, external sense
organs, and the mucous membranes lining the mouthand anus
the outermost of the three germ layers of the gastrulathat develops
into the epidermis and epidermal tissues, the nervoussystem, external sense
organs, and the mucous membranes lining the mouthand anus
![Page 229: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/229.jpg)
deuterostome
deuterostome
![Page 230: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/230.jpg)
an organism in which the blastopore develops into theanus and
the coelom arises by enterocoely and whose embryohas indeterminate
cleavage
an organism in which the blastopore develops into theanus and
the coelom arises by enterocoely and whose embryohas indeterminate
cleavage
![Page 231: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/231.jpg)
exoskeleton
exoskeleton
![Page 232: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/232.jpg)
the hard external covering of some invertebrates thatprovides
protection and support
the hard external covering of some invertebrates thatprovides
protection and support
![Page 233: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/233.jpg)
endoskeleton
endoskeleton
![Page 234: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/234.jpg)
an internal skeleton
an internal skeleton
![Page 235: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/235.jpg)
gemmules
gemmules
![Page 236: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/236.jpg)
an asexual reproductive structure produced by somefreshwatersponges
an asexual reproductive structure produced by somefreshwatersponges
![Page 237: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/237.jpg)
sessiles
sessiles
![Page 238: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/238.jpg)
referring to an organism that attaches firmly to asurface and does not
move
referring to an organism that attaches firmly to asurface and does not
move
![Page 239: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/239.jpg)
spicules
spicules
![Page 240: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/240.jpg)
one of the small, spike-shaped particles of calciumcarbonate or silicon
dioxide that make up the skeleton of some sponges
one of the small, spike-shaped particles of calciumcarbonate or silicon
dioxide that make up the skeleton of some sponges
![Page 241: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/241.jpg)
gastrovascular cavity
gastrovascular cavity
![Page 242: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/242.jpg)
a digestive chamber with a single opening found incnidarians, ctenophores, and flatworms
a digestive chamber with a single opening found incnidarians, ctenophores, and flatworms
![Page 243: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/243.jpg)
nerve net
nerve net
![Page 244: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/244.jpg)
a diffuse web of interconnected nerve cells in thenervous system of
cnidarians
a diffuse web of interconnected nerve cells in thenervous system of
cnidarians
![Page 245: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/245.jpg)
tentacle
tentacle
![Page 246: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/246.jpg)
a flexible appendage with which an animal feels itsenvironment orgrasps objects
a flexible appendage with which an animal feels itsenvironment orgrasps objects
![Page 247: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/247.jpg)
radula
radula
![Page 248: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/248.jpg)
a rough, tonguelike structure used in feeding by manymollusks
a rough, tonguelike structure used in feeding by manymollusks
![Page 249: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/249.jpg)
mantle
mantle
![Page 250: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/250.jpg)
the epidermal layer of mollusks
the epidermal layer of mollusks
![Page 251: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/251.jpg)
gills
gills
![Page 252: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/252.jpg)
an organ specialized for the exchange of gases withwater
an organ specialized for the exchange of gases withwater
![Page 253: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/253.jpg)
gizzard
gizzard
![Page 254: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/254.jpg)
a muscular region of the digestive tract in birds thatcrushes food
a muscular region of the digestive tract in birds thatcrushes food
![Page 255: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/255.jpg)
setae
setae
![Page 256: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/256.jpg)
one of the external bristles on annelids
one of the external bristles on annelids
![Page 257: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/257.jpg)
nephridia
nephridia
![Page 258: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/258.jpg)
tubule through which some invertebrates eliminatewastes
tubule through which some invertebrates eliminatewastes
![Page 259: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/259.jpg)
clitellum
clitellum
![Page 260: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/260.jpg)
a noticeable swelling around the sex organs of anearthworm during
reproduction
a noticeable swelling around the sex organs of anearthworm during
reproduction
![Page 261: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/261.jpg)
aorta
aorta
![Page 262: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/262.jpg)
the largest artery in the human body; carries blood fromthe left ventricle
to systemic circulation
the largest artery in the human body; carries blood fromthe left ventricle
to systemic circulation
![Page 263: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/263.jpg)
superior vena cava
superior vena cava
![Page 264: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/264.jpg)
the large vein carrying blood from the upper part of thebody
the large vein carrying blood from the upper part of thebody
![Page 265: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/265.jpg)
inferior vena cava
inferior vena cava
![Page 266: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/266.jpg)
the large vein carrying blood from the lower part of thebody
the large vein carrying blood from the lower part of thebody
![Page 267: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/267.jpg)
coronary sirculation
coronary sirculation
![Page 268: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/268.jpg)
a subsystem of systemic circulation that supplies bloodto the heart
a subsystem of systemic circulation that supplies bloodto the heart
![Page 269: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/269.jpg)
pulmonary circulation
pulmonary circulation
![Page 270: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/270.jpg)
the movement of blood between the heart and thelungs
the movement of blood between the heart and thelungs
![Page 271: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/271.jpg)
ventricles
ventricles
![Page 272: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/272.jpg)
a lower, and the most muscular, chamber of the heart
a lower, and the most muscular, chamber of the heart
![Page 273: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/273.jpg)
stomach
stomach
![Page 274: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/274.jpg)
an organ that prepares food for absorption by bothphysical and
chemical activities
an organ that prepares food for absorption by bothphysical and
chemical activities
![Page 275: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/275.jpg)
large intestine
large intestine
![Page 276: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/276.jpg)
an organ of digestion in which water is reabsorbed
an organ of digestion in which water is reabsorbed
![Page 277: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/277.jpg)
colon
colon
![Page 278: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/278.jpg)
the large intestine
the large intestine
![Page 279: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/279.jpg)
small intestine
small intestine
![Page 280: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/280.jpg)
smaller part of intestines that is part of the digestivesystem
smaller part of intestines that is part of the digestivesystem
![Page 281: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/281.jpg)
duodenum
duodenum
![Page 282: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/282.jpg)
the first section of the small intestine
the first section of the small intestine
![Page 283: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/283.jpg)
pepsin
pepsin
![Page 284: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/284.jpg)
digestive enzyme of the stomach
digestive enzyme of the stomach
![Page 285: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/285.jpg)
esophagus
esophagus
![Page 286: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/286.jpg)
a tube connecting the mouth or pharynx to the stomachor crop
a tube connecting the mouth or pharynx to the stomachor crop
![Page 287: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/287.jpg)
cardiac sphincter
cardiac sphincter
![Page 288: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/288.jpg)
a circular muscle located between the esophagus andthe
stomach
a circular muscle located between the esophagus andthe
stomach
![Page 289: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/289.jpg)
spleen
spleen
![Page 290: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/290.jpg)
the largest lymphatic organ in the body; serves as ablood reservoir,
disintegrates old red blood cells, and produceslymphocytes and plasmids
the largest lymphatic organ in the body; serves as ablood reservoir,
disintegrates old red blood cells, and produceslymphocytes and plasmids
![Page 291: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/291.jpg)
liver
liver
![Page 292: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/292.jpg)
organ that performs vital metabolic processes includingfiltration of blood,
secretion of bile, and conversion of sugars intoglycogen
organ that performs vital metabolic processes includingfiltration of blood,
secretion of bile, and conversion of sugars intoglycogen
![Page 293: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/293.jpg)
pancreas
pancreas
![Page 294: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/294.jpg)
the organ that lies behind the stomach and producesand secretes
insulin, glucagon, and digestive enzymes
the organ that lies behind the stomach and producesand secretes
insulin, glucagon, and digestive enzymes
![Page 295: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/295.jpg)
ileum
ileum
![Page 296: DAT-biology trivia](https://reader034.vdocuments.us/reader034/viewer/2022052506/5571f20849795947648c040f/html5/thumbnails/296.jpg)
the middle portion of the small intestine
the middle portion of the small intestine