Figuer: -What Type of Mutation Has Occurred in the Following? Normal

Multiple Choice

Figuer:
-What type of mutation has occurred in the following? Normal allele 5'-GGAAUGAAACAGGAACCC-3'
Mutant allele 5'-GGAAUGAAACAGGUACCC-3'

A) deletion of one base
B) substitution
C) deletion of two bases
D) insertion of two bases
E) insertion of one base