Answer:
Silent Mutation
Explanation:
took it on a p e x
A silent mutation is likely to have the least effect on an organism. Thus, the correct option is A.
Silent mutations happens when there is change of a single DNA nucleotide within a protein coding part of a gene does not affect the sequence of amino acids that form up the gene's protein.
Silent mutations alters the nucleotide sequence of the RNA, they alters the interactions between the bases and the ensuing secondary structure of the molecule. Therefore, silent mutations can de-stabilize the mRNA, give rise to rapid degradation and decreased protein production.
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