cell analogy - biology project
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CELL ANALOGIESBy : Brittany West & Milagros Hernandez
TABLE OF CONTENTS :
Cell membrane 3 Cell wall
4 Centriole 5 Chloroplast 6 Cilia 7 Cytoplasm 8 Cytoskeleton 9 Microtubules 10 Microfilaments 11 Intermediate filaments 12 Extracellular matrix 13 Flagella 14 Golgi apparatus 15
Lysosome 16 Mitochondria 17 Nuclear membrane 18 Nucleolus 19 Nucleus 20 Peroxisomes 21 Ribosomes 22 Rough ER 23 Smooth ER 24 Vacuole 25 Vesicle 26 References 27
CELL MEMBRANE
Function of Organelle: Control what substances go in
and out of a cell
Analogy:
CELL WALL
Function of organelle: Give rigidity, strength, and
protection against mechanical stress
Maintain a plant cell’s shape, protect the cell plant, keep plant upright against forces of gravity
Analogy:
CENTRIOLE
Function of organelle: Help assemble microtubules
during cell division
Analogy:
CHLOROPLAST Function of organelle:
Make up green pigment called chlorophyll that helps plants make their own food
Photosynthesis is the result of energy
Analogy:
CILIA
Function of organelle: Move the cell from one
place to another using small hairs that go in a rowing motion
Analogy:
CYTOPLASM
Function of organelle: Contains a cell’s cytosol and
all the cellular components of it except the nucleus
Analogy:
CYTOSKELETON
Function of organelle: Gives mechanical support to
the cell and helps to maintain the cellular shape and allows cell to move itself
Cytoskeleton fibers
Analogy:
MICROTUBULES
Function of organelle: Makes up cytoskeleton that
gives the cell its shape, cell motility, organelle movement, and chromosome movement during cell division
Analogy:
MICROFILAMENTS
Function of organelle: Maintain cell shape, contract
muscles, cell division, cell motility, cleavage information, cytoplasmic streaming, and changes in cell shape
Analogy:
INTERMEDIATE FILAMETNS
Function of organelle: Maintain the cells
shape, an anchorage of nucleus and other organelles and forms the nuclear lamina
EXTRACELLULAR MATRIX (E.C.M.)
Function of organelle: Support, adhesion,
movement, and regulation of a cell
Analogy:
FLAGELLA
Function of organelle:
Move a cell from one place to another using a tail going at a snakelike motion
Analogy:
GOLGI APPARATUS
Function of organelle: Sorts the proteins into
packages to be sent to the appropriate destination
Analogy:
LYSOSOME
Function of organelle: Digest old organelles that
are no longer useful to the cell
Analogy:
MITOCHONDRIA
Function of organelle: Produce large amounts of
energy for a cell from sugars
Analogy:
NUCLEAR MEMBRANE
Function of organelle: Facilitate and regulate the
exchange of materials between the nucleus and the cytoplasm
Analogy:
NUCLEOLUS
Function of organelle: Location for gathering of ribosomes
Get rid of bacteria/toxic wastes
Analogy:
NUCLEUS
Function of organelle: Control center of a cell; contains
the genetic material of a cell
Nucleus
Analogy:
PEROXISOMES
Function of organelle: Break down fatty acids into
smaller molecules to the mitochondria, (detoxify alcohol and poisons to water)
Analogy:
RIBOSOMES
Function of organelle: Make proteins form amino acids
Ribosomes
Analogy:
ROUGH ENDOPLASMIC RETICULUM
Function of organelle: Making proteins for exports like
hormones or structural proteins
Analogy:
SMOOTH ENDOPLASMIC RETICULUM
Function of organelle: Makes lipids, processes
carbohydrates, and modifies chemicals that are toxic to the cell
Analogy:
VACUOLE
Function of organelle: maintains fluids,
removes wastes, stores ingested food, and provides and maintains cellular structure
VESICLE
Function of organelle: Take modified
materials from Golgi apparatus or Rough ER to other parts of the cell and take secretory materials from the Golgi apparatus to the cell wall
REFERENCES:
AP Biology Book/Notes www.thinkquest.org www.biology-online.org/dictionary www.library.thinkquest.org/trio/TRO110561
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