Biology

What is the opening in your eye called?

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What would you call a nautical unit of speed?
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What are the gaps between nerve cells called?
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What substance, found in food, helps move wastes through the body?
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What two classification labels are used in the scientific name of an organism?
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Where does the Krebs Cycle occur in humans?
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Which of these do organisms use to make energy?
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What sea creature was likely the cause of the mermaid legend?
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What method do ferns use to reproduce?
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