Biology

In addition to mucus, what helps your nose filter out germs and dirt?

More Questions from Biology
Which of these animals does not typically hibernate?
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Which animal is active at night?
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Which body part of a human senses light information?
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What do you call the system of naming things?
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What protein is found in the hair and nails of mammals?
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Which of the following correctly names the top layer of the rain forest?
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Bacterial infections in humans can be treated with what?
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What organ filters blood and helps regulate salt and water levels?
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