Biology

What are the tiny air sacs in the lungs called?

More Questions from Biology
Rice and wheat are both members of what family of plants?
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What happens to produce plant seeds?
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What is the natural sonar that some animals use called?
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What sea creature was likely the cause of the mermaid legend?
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Which of the following is a small organism that can make your body sick?
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Coffee and manioc are best grown in which climatic zone?
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What North American animal is mistakenly called a buffalo?
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Which of these creatures is a one-celled organism?
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