Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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 What is part “A”? a. | dendrites | c. | synapse | b. | axon | d. | cell body |
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2.
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 What is part “B”? a. | dendrites | c. | synapse | b. | axon | d. | cell body |
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3.
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 What is part “C”? a. | dendrites | c. | synapse | b. | axon | d. | cell body |
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4.
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 What is part “D”? a. | dendrites | c. | synapse | b. | axon | d. | cell body |
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5.
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 What is part #1? a. | lens | d. | iris | b. | retina | e. | optic nerve | c. | cornea | f. | pupil |
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6.
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 What is part #2? a. | lens | d. | iris | b. | retina | e. | optic nerve | c. | cornea | f. | pupil |
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7.
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 What is part #3? a. | lens | d. | iris | b. | retina | e. | optic nerve | c. | cornea | f. | pupil |
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8.
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 What is part #4? a. | lens | d. | iris | b. | retina | e. | optic nerve | c. | cornea | f. | pupil |
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9.
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 What is part #5? a. | lens | d. | iris | b. | retina | e. | optic nerve | c. | cornea | f. | pupil |
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10.
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 What is part #6? a. | lens | d. | iris | b. | retina | e. | optic nerve | c. | cornea | f. | pupil |
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11.
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 What is part “A”? a. | cerebrum | c. | brain stem | b. | cerebellum | d. | spinal cord |
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12.
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 What is part “B”? a. | cerebrum | c. | brain stem | b. | cerebellum | d. | spinal cord |
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13.
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 What is part “C”? a. | cerebrum | c. | brain stem | b. | cerebellum | d. | spinal cord |
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14.
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 What is part “D”? a. | cerebrum | c. | brain stem | b. | cerebellum | d. | spinal cord |
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15.
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 Identify part “A” a. | nucleus | e. | cell wall | b. | cell membrane | f. | chromosomes | c. | cytoplasm | g. | chloroplasts | d. | vacuole |
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16.
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 Identify part “B” a. | nucleus | e. | cell wall | b. | cell membrane | f. | chromosomes | c. | cytoplasm | g. | chloroplasts | d. | vacuole |
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17.
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 Identify part “C” a. | nucleus | e. | cell wall | b. | cell membrane | f. | chromosomes | c. | cytoplasm | g. | chloroplasts | d. | vacuole |
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18.
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 Identify part “D” a. | nucleus | e. | cell wall | b. | cell membrane | f. | chromosomes | c. | cytoplasm | g. | chloroplasts | d. | vacuole |
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19.
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 Identify part “E” a. | nucleus | e. | cell wall | b. | cell membrane | f. | chromosomes | c. | cytoplasm | g. | chloroplasts | d. | vacuole |
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20.
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 Identify part “F” a. | nucleus | e. | cell wall | b. | cell membrane | f. | chromosomes | c. | cytoplasm | g. | chloroplasts | d. | vacuole |
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21.
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 Identify part “G” a. | nucleus | e. | cell wall | b. | cell membrane | f. | chromosomes | c. | cytoplasm | g. | chloroplasts | d. | vacuole |
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Completion
Complete each
statement.
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22.
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_______________ _______________ are all the activities that enable
and organism to survive.
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23.
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The pupil will ______________ _______________ when you enter bright
light after being in a dark room.
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24.
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What are the three main parts of the
brain?
_______________
_______________ _______________
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25.
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What are the two kinds of nerve
cells?
_______________
_______________
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26.
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Reflex actions help protect the body from _______________.
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Matching
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a. | nerve cell | f. | controls automatic functions of the body | b. | the back part of the
eye where the image is focused | g. | controls muscle movement, balance, posture and coordination | c. | largest part of the
brain, controls thinking, speech, memory, etc. | h. | an adjustable opening in the
iris | d. | control center of a cell | i. | the basic unit of all living things | e. | the curved, outer surface of the
eye | j. | gap between the axon of
one neron and the dendrites of the next |
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27.
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neuron
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28.
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cerebrum
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29.
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nucleus
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30.
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cerebellum
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31.
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cell
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32.
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pupil
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33.
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medulla
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34.
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cornea
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35.
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retina
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36.
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synapse
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Essay
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37.
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Why does the left side of the brain contol the right side of the body and the
right side of the brain control the left side of the
body?
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