Question

Which of the following mutations is the most common type of mutation?

• (A) Somatic mutation
• (B) Germinal mutation
• (C) Backward mutation
• (D) Forward mutation

Answer 1

The Correct Option is D

Explanation:
The commonest type of mutation is the forward mutation in which the normal or the wild type of gene changes to a new genotype which can be either recessive or dominant.Hence, the correct option is (D).