True/False
Indicate whether the sentence or statement is true
or false.
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1.
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Diffusion is
a type of active transport.
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2.
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Only animals
undergo respiration.
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3.
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Passive
transport takes place without the use of energy.
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4.
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Animals use
chlorophyll to produce glucose.
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5.
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Photosynthesis results in the release of oxygen.
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6.
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In
respiration, glucose is broken down.
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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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Which of the
following is NOT a producer? a. | pine tree | c. | grass | b. | tulip | d. | honeybee | | | | |
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8.
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Organic
compounds always contain ____. a. | water | c. | nitrogen | b. | oxygen | d. | carbon | | | | |
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9.
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Which of
these is NOT part of an atom? a. | element | c. | neutron | b. | proton | d. | electron | | | | |
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10.
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Substances
too large to pass through the cell membrane enter the cell in a process called ____. a. | endocytosis | c. | exocytosis | b. | passive transport | d. | active transport | | | | |
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11.
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Active
transport occurs when ____ is used to move substances through a membrane. a. | osmosis | c. | diffusion | b. | energy | d. | chlorophyll | | | | |
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12.
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The passive
transport of water through a membrane is ____. a. | osmosis | c. | equilibrium | b. | fermentation | d. | active transport | | | | |
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13.
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____ is an
organic compound.
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14.
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Which of
these is selectively permeable? a. | door | c. | wall | b. | window screen | d. | mirror | | | | |
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15.
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During
periods of strenuous activity, muscle cells run low on ____. a. | oxygen | c. | carbon
dioxide | b. | glucose | d. | lactic acid | | | | |
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16.
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Which of
these is a molecule?
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17.
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The process
that releases energy without using oxygen is ____. a. | photosynthesis | c. | osmosis | b. | respiration | d. | fermentation | | | | |
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Figure
4-1
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18.
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Diagram A in
Figure 4-1 is an example of ____. a. | diffusion | c. | osmosis | b. | active transport | d. | equilibrium | | | | |
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19.
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Diagram B in
Figure 4-1 is an example of ____. a. | exocytosis | c. | osmosis | b. | active transport | d. | equilibrium | | | | |
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20.
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Diagram C in
Figure 4-1 is an example of ____. a. | diffusion | c. | osmosis | b. | active transport | d. | equilibrium | | | | |
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21.
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Diagram D in
Figure 4-1 is an example of ____. a. | exocytosis | c. | osmosis | b. | active transport | d. | equilibrium | | | | |
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22.
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Diagram E in
Figure 4-1 is an example of ____. a. | diffusion | c. | osmosis | b. | exocytosis | d. | equilibrium | | | | |
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23.
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Diagram F in
Figure 4-1 is an example of ____. a. | diffusion | c. | osmosis | b. | active transport | d. | equilibrium | | | | |
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24.
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Which
diagrams in figure 4-1 show processes that require energy? a. | none | c. | structures D and
F | b. | all | d. | structures C and
E | | | | |
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Matching
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Match
each statement with the correct item below. a. | nucleic acids | f. | photosynthesis | b. | metabolism | g. | lipids | c. | proteins | h. | consumers | d. | carbohydrates | i. | producers | e. | enzymes | | | | |
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25.
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store and
release large amounts of energy
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26.
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proteins
that speed up chemical reactions
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27.
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changing
light energy into chemical energy
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28.
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organisms
that make their own food
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29.
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organisms
that can't make their own food
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30.
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used for
building cell parts
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31.
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sugars,
starch, and cellulose
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32.
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store
information in the cell
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33.
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total of all
chemical reactions in an organism
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