Answer:
<h2>A. Keeping a body healthy from disease</h2>
The correct answer is: the " phospholipid bilayer " .
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→ { which is hydrophobic (water-repellent) due to its waxy-like composition of many lipids.}.
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Hope this helps you!
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C. Lactic acid fermentation
It is c) hair follicle because it is where the hair is started at the roots.