Answer the following question given this paragraph: Q: What do many fungi secrete that break down complex molecules to smaller molecules that can be absorbed? Choices: - hormones - water vapor - carbohydrates - enzymes A:
enzymes
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Answer the following question given this paragraph: Birds learn through conditioning to avoid eating monarch butterflies. Q: How do birds learn to avoid eating monarch butterflies? Choices: - instinct - temperature - digestion - conditioning A:
conditioning
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Answer the following question given this paragraph: Astronomers use imaging satellites to study and make maps of the Moon and other planets. Q: What are used to make maps of the moon and other planets? Choices: - radio telescopes - topographical charts - rendering satellites - imaging satellites A:
imaging satellites
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Answer the following question given this paragraph: may be located in organs or tissues that have functions in addition to hormone production. Hormones circulate throughout the body and stimulate a response in cells that have receptors able to bind with them. The changes brought about in the receiving cells affect the functioning of the organ system to which they belong. Many of the hormones are secreted in response to signals from the nervous system, thus the two systems act in concert to effect changes in the body. Q: Many of the hormones are secreted in response to what signals of the body? Choices: - nose system signals - skeletal system signals - heart system signals - nervous system signals A:
nervous system signals
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