Which type of mutation often does not change the sequence of amino acids? Currently selected :D
A
substitution
B
three-base insertion
C
base deletion (frameshift)
D
base insertion (frameshift)

Hi there the answer is A

Explanation:

This type of mutation is a change in one DNA base pair that results in the substitution of one amino acid for another in the protein made by a gene.

Hope this helps :)

i don't know, but does anyone wanna be friends? i'm doing my homework at 1: 49 in the morning : /