Answer:
Hydrochloric acid contributes to protein digestion by supplying H+ which activates pepsinogen, the precursor to pepsin. Pepsinogen is secreted by chief cells in the gastric glands of the body and antrum of the stomach.
Explanation:
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The answer to this should be nutrition and health. The reason is if you have great nutrition and health your hair will growvand be healthy
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Answer: The father donates the Y chromosomes, and the mother donates the X Chromosomes
Explanation:
Four haploid cells each chromosome containing 2 sister chromatids.
you are right, it's B.) 4 haploid cells
