Q. Point mutation involves
A) Insertion
B) Change in single base pair
C) Duplication
D) deletion
Explanation
The point mutations involves alterations in the structure of gene by altering the structure of DNA. Point mutations are of two types- (i) base pair substitution and (ii) frameshift mutation.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.