the “do you really know what you need to know, or do you just think that you know what you really...
TRANSCRIPT
1
The “Do you really know what you need to know, or do you just think that you know what you really need to know for the test on Protists and Fungi that you will have next week” study
quiz.
2
The spores that fungus-like protists producea. grow into new organisms.b. produce slime on which the protist can move.c. break down food for the protist.d. form pseudopods.
3
What might cause red tides?a. increase in nutrients in the waterb. decrease in ocean temperaturec. increase in oxygen in the waterd. decrease in plant life in the water
4
When are red tides dangerous to humans?a. when the oceans become warmerb. when algae cause the fish population to increasec. when nutrients increased. when algae toxins accumulate in shellfish
5
Which statement does NOT describe eutrophication in a pond or lake?a. a process of gradual changeb. a buildup of nutrientsc. an increase in the amount of oxygend. an increase in the amount of surface algae
6
What factor will NOT increase the rate of eutrophication in freshwater?a. farm fertilizer runoffb. leaks from sewage treatment plantsc. lawn fertilizer runoffd. eliminating sources of excess nutrients
7
The threadlike structures that make up the bodies of multicellular fungi are calleda. hyphae.b. nuclei.c. mold.d. cell walls.
8
What do fungi have in common with animals?a. They are autotrophs.b. They are heterotrophs.c. They have cell walls.d. They use spores to reproduce.
9
A fungus that is a parasite might feed ona. a person’s skin.b. a dead tree.c. bread.d. wet bathroom tiles.
10
The chemicals that ooze from a fungus’ hyphae into its food sourcea. absorb the food.b. break down the food.c. harden the food.d. nourish the food source.
11
What type of reproduction produces fungi that are different from either parent?a. buddingb. asexual reproductionc. sexual reproductiond. dividing
12
A puffball fungus is a type ofa. threadlike fungus.b. sac fungus.c. club fungus.d. imperfect fungus.
13
Club fungi are named fora. their food source.b. their movement.c. where they live.d. the appearance of their reproductive structures.
14
A fungus–plant root association is an example ofa. an independent relationship.b. symbiotic mutualism.c. a decomposing relationship.d. disease fighting.
15
What do yeast cells use as a food source in breadmaking and winemaking?a. sugarb. saltc. carbon dioxided. alcohol
16
Like animals, animal-like protists area. autotrophs.b. heterotrophs.c. unicellular.d. prokaryotes.
17
Where would fungi NOT likely thrive?a. forest floorb. wet bathroom tilesc. damp tree barkd. desert
18
Which structures allow sarcodines such as amoebas to move?a. ciliab. contractile vacuoles c. flagellad. pseudopods
19
How are fungus-like protists similar to fungi?a. They are unable to move.b. They are autotrophs.c. They use spores to reproduce.d. They do not have cell walls.
20
What characteristic do all algae share?a. They are autotrophs.b. They are unicellular.c. They are multicellular.d. They live in colonies.
21
Which of the following is an example of symbiotic mutualism?a. two paramecia exchanging genetic materialb. the zooflagellate Giardia reproducing in a humanc. the sporozoan Plasmodium feeding on a human
celld. a zooflagellate digesting food in a termite’s intestine
22
Which of the following is a zygote fungus?a. Rhizopus bread moldb. yeastc. puffballd. mushroom
23
What characteristic do the cells of colonial algae and multicellular organisms share?a. They have flagella.b. They are specialized to do certain tasks.c. They grow spore-producing structures.d. They are prokaryotic cells.
24
What characteristic do fungi share?a. They are all prokaryotes.b. They are all eukaryotes.c. They are all autotrophs.d. They are all multicellular.
25
Fungi that decompose dead organismsa. can cause serious disease in plants.b. live in symbiosis with other organisms.c. return important nutrients to the soil.d. are often called pioneer organisms.
26
What a multicellular fungus looks like depends on howa. it obtains food.b. it reproduces.c. its gills are arranged.d. its hyphae are arranged.
27
What do fungi have in common with funguslike protists?a. They are autotrophs.b. They are prokaryotes.c. They don’t have cell walls.d. They produce spores.
28
What bacteria-killing fungus did Fleming isolate in his 1928 experiment?a. Rhizopus b. corn smutc. wheat rustd. Penicillium
29
What animal-like characteristic do euglenoids have?a. They have a flagellum.b. They can sometimes be heterotrophs.c. They have light-sensitive pigments.d. They are autotrophs.
30
An algal bloom is the rapid growth of a population ofa. fungi.b. algae.c. protists.d. fungus-like protists.
31
In general, algal blooms occur whena. the weather is stormy.b. toxins accumulate in shellfish.c. nutrients decrease in the water.d. nutrients increase in the water.