<span>A. Correct – silent <em>mutations change</em> the <em>genetic</em> code of the DNA, but do not result in <em>changes</em> to the protein function. Therefore, the phenotype of the organism is not affected. A <em>mutation occurs at the midpoint of a gene</em>, <em>altering all amino acids encoded after the point of mutation</em>.
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It’s critical because it checks the cell for problems or mutations that could potentially harm it in later steps or make it like burst lol
Answer:
13
Explanation:
it get recycled again when it becomes old
