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Chapter 2 Review Quiz
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A sperm and an egg cell join into a single unit during
fertilization
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D
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During its life-cycle, a butterfly goes through a complete
metamorphosis
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The stage in which a case-like cocoon forms around the organism is called
pupa
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D
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B
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C
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B
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D
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C
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The development of a seed into a new plant is called
germination
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D
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The beginning of a new life form is called
embryo
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Pollen is transferred from the stamen to the pistil of a flower during
pollination
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D
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stamen
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B
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A
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A
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A
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