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Vesnalui [34]
3 years ago
14

Please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Biology
1 answer:
aleksandrvk [35]3 years ago
6 0
The sun is comprised of hydrogen and helium gas.  So the only answer there that matches this is B
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Most of the atp supplies for a skeletal muscle undergoing one hour of sustained exercise come from _____.
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The question is incomplete as it does not have the options which are:

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Answer:

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Explanation:

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As skin cells move toward the surface of the body, they produce a protein that reduces water loss. This process is called
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As skin cells move toward the surface of the body, they produce a protein that reduces water loss. This process is called Keratinization.

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