Modified True/False
Indicate
whether the sentence or statement is true or false. If false, change the identified word or
phrase to make the sentence or statement true.
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1.
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Animal-like protists are called algae. _________________________
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2.
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An
increase in the growth of algae due to a buildup of nutrients in a lake or pond is called
eutrophication. _________________________
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3.
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All
fungi are autotrophs. _________________________
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4.
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Fungi
absorb food through hyphae that grow into a food source.
_________________________
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5.
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Bread
rises because of the action of fungi called molds. _________________________
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6.
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All
fungi are heterotrophs that feed in a similar way. _________________________
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Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.
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7.
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Like
animals, animal-like protists are a. | autotrophs. | b. | heterotrophs. | c. | unicellular. | d. | prokaryotes. | | |
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8.
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Which
structures allow sarcodines to move? a. | cilia | b. | contractile
vacuoles | c. | flagella | d. | pseudopods | | |
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9.
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How
are funguslike protists similar to fungi? a. | They can move. | b. | They are
autotrophs. | c. | They use spores to reproduce. | d. | They do not have
cell walls. | | |
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10.
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What
animal-like characteristic do euglenoids have? a. | They have a flagellum. | b. | They can be
heterotrophs sometimes. | c. | They have light-sensitive pigments. | d. | They are
autotrophs. | | |
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11.
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The
spores that funguslike protists produce a. | grow into new organisms. | b. | produce slime on
which the protist can move. | c. | break down food for the protist. | d. | form
pseudopods. | | |
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12.
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What
might cause red tides? a. | increase in nutrients in the water | b. | decrease in
ocean temperature | c. | increase in oxygen in the water | d. | decrease in
plant life in the water | | |
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13.
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What
characteristic do fungi share? a. | They are prokaryotes. | b. | They use spores
to reproduce. | c. | They are autotrophs. | d. | They are
multicellular. | | |
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14.
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The
structures that make up the bodies of multicellular fungi are called a. | hyphae. | b. | nuclei. | c. | gills. | d. | cell walls. | | |
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15.
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What
do fungi have in common with plants? a. | They are autotrophs. | b. | They are
prokaryotes. | c. | They have cell walls. | d. | They are
unicellular organisms. | | |
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16.
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What
do fungi have in common with animals? a. | They are autotrophs. | b. | They are
heterotrophs. | c. | They can move. | d. | They use spores
to reproduce. | | |
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17.
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Where
would fungi NOT thrive? a. | forest floor | b. | wet bathroom
tiles | c. | damp tree bark | d. | polar ice
cap | | |
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18.
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A
fungus that is a parasite might feed on a. | a person's skin. | b. | a dead
tree. | c. | bread. | d. | wet bathroom
tiles. | | |
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19.
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The
chemicals that ooze from the hyphae of a fungus into a food source a. | absorb the
food. | b. | break down the food. | c. | harden the
food. | d. | nourish the food source. | | |
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20.
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Where
would you look to find some fungus spores? a. | a budding yeast cell | b. | a mushroom's
underground hyphae | c. | a mushroom's cap | d. | inside a moldy
piece of fruit | | |
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21.
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What
type of reproduction produces fungi that differ from a parent? a. | budding | b. | asexual reproduction | c. | sexual
reproduction | d. | fruiting | | |
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22.
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Because of the shape of its spore-producing structures, a puffball fungus is a type
of a. | threadlike
fungi. | b. | sac fungi. | c. | club
fungi. | d. | imperfect fungi. | | |
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23.
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Fungi
that decompose dead organisms a. | 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. | | |
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24.
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What
do yeast cells use as a food source in breadmaking and winemaking? a. | sugar | b. | salt | c. | carbon dioxide | d. | alcohol | | |
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25.
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What
bacteria-killing fungus did Fleming isolate in his 1928 experiment? a. | Rhizopus
nigrens | b. | corn smut | c. | Penicillium
roqueforti | d. | Penicillium | | |
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Completion
Complete each sentence or
statement.
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26.
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An
ameba moves and feeds by forming temporary bulges of the cell membrane called
____________________.
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27.
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Sporazoans move in the following manner ?
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28.
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Dinoflagellates and diatoms are examples of plantlike protists, which are commonly
called ____________________.
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29.
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Ciliates move by using ?.
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30.
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Plantlike protists are called ?
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31.
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Protozoans that move using a whip-like tail are called ?
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32.
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A
paramecium is an example of which type of protozoans ? ( Hint: they use cilia to move
)
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33.
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One
of the characteristics of fungi is that they use ____________________ to reproduce.
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34.
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Athlete's foot is caused by a(n) ____________________ that feeds on chemicals in a
person's skin.
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