Biology
What happens to your skin's blood vessels as you exercise?
More Questions from Biology
Now extinct, what shark is thought to have been the largest ever on Earth?
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What jelly-like substance supports the nucleus and all other parts of the cell?
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What's the term for the dependence of a plant on the proper day-length to flower?
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Orcinus orca is the scientific name for which animal?
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What natural biological defense system protects the body from disease and fights off germs?
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What are the young leaves of a plant embryo called?
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What is the name of the animal group that includes mites, ticks and scorpions?
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