Biology: The Dynamics of Life, California Edition

Chapter 21: What is a plant?

What is a Plant?

1.
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Refer to Figure 21-3. Which structure is used for the transportation of nutrients?
A)C
B)A
C)D
D)B
2.
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Refer to Figure 21-3. Removing which structure would cause this plant to starve?
A)B
B)D
C)C
D)A
3.
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Which structure in Figure 21-4 is analogous to a yolk in a chicken egg?
A)B
B)A
C)C
D)D
4.
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Where does the asexual reproductive cycle begin in Figure 21-2?
A)D
B)C
C)A
D)B
5.
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Refer to Figure 21-3. Removing which structure would cause this plant to fall over?
A)C
B)D
C)A
D)B
6.
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If the plant described in Figure 21-2 has 16 chromosomes in the gametophyte stage, how many chromosomes does it have in the sporophyte stage?
A)16
B)4
C)32
D)8
7.
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Where does the sexual reproductive cycle begin in Figure 21-2?
A)D
B)A
C)C
D)B
8.
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Where are seeds developed in Figure 21-2?
A)B
B)D
C)C
D)A
9.
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Refer to Figure 21-3. Which structure collects water?
A)B
B)D
C)C
D)A
10.
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Which structure in Figure 21-4 is analogous to a human fetus?
A)A
B)C
C)B
D)D
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