Answer:
Proteins are macromolecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs
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Answer:
answer is the 1st option (A)
Choline is a vitamin responsible for metabolism, maintenance of the integrity of cell membranes, and most commonly, for the synthesis of the major neurotransmitter acetylcholine. In the excess choline in the body results in toxicity manifested as excess perspiration, fishy body odor, diarrhea, and low blood pressure.