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Nutka1998 [239]
3 years ago
9

What are the answers to the questions from #1-13

Biology
1 answer:
Mashutka [201]3 years ago
4 0
Food is usually kept from entering your trachea by the Epiglottis
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<u><em>Hope this helps :)</em></u>

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What is the amino acid sequence of the polypeptide produced by the “normal” DNA sequence in Model 1?
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How are the carbon, nitrogen and oxygen cycles similar
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