Biology
In which fluid-filled cavity do organs develop in organisms such as earthworms?
More Questions from Biology
Which of these changes the most from beginning to the adult stage of its life cycle?
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What is the name of the sugary substance that many insects get from flowers?
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What is the outer skeleton of organisms such as spiders and insects called?
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Which body part of a human senses light information?
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In what habitat might an animal with a thick, warm coat live?
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What two classification labels are used in the scientific name of an organism?
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Which animal was mistaken for the source of the bubonic plague?
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Which one of the following animals hatches from an egg outside the mother's body?
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