Question

which type of mutation doesnt change the amino acid sequence of the polypeptide?
silent
nonsense
missense
no answer text provided.

Explanation:

Silent mutations occur when a change in the DNA sequence does not result in a change in the amino - acid sequence of the polypeptide due to the degeneracy of the genetic code. Nonsense mutations introduce a premature stop codon, and missense mutations change a single amino - acid.

Answer:

silent