Ques:Q: What is the change frogs and butterflies go through? Choices: - transformation - hiatus - parthenogenesis - metamorphosis A:

Ans:metamorphosis
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Ques:Q: What is the skeleton of the cell? Choices: - cytoplasm - cell membrane - cell wall - cytoskeleton A:

Ans:cytoskeleton
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Ques:Q: By allowing blood levels of a hormone to be regulated within a narrow range, feedback loops contribute to maintaining what state? Choices: - hypothesis - hibernation - consciousness - homeostasis A:

Ans:homeostasis
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Ques:Q: Terrestrial and aquatic are the two basic categories of what, on earth? Choices: - substrates - atmospheres - dendrites - biomes A:

Ans:
biomes
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