Answer:
Yes.
Explanation:
Natural selection says that the weakest die off quicker and are less likely to reproduce. With only the fittest surviving and reproducing, Natural Selection ensures an increase in the populations mean fitness.
Answer:
The correct answer is option d. "begins the production of a new glycogen molecule with the reactions of glycogenin".
Explanation:
As the name implies, glycogenesis is the process at which glycogen is synthesized. This process takes place by binding and addition of multiple glucose molecules. Glycogenesis begins the production of a new glycogen molecule with the reactions of glycogenin, an enzyme that acts as a primer and catalyzes the polymerization of the first few glucose molecules.
Try reading back and think about it. I probably shoudn't help you on that, however. I'm very sorry. But good luck!
<span>a. a robin flying south for the winter
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