Q. In a gene pool, along with beneficial mutations those mutations also exists which are damaging to an individual. It has been found that these mutations are irreversible because I. they have survival value II. they are acquired III. they are recessive and carried by heterozygous individuals only IV. they show genetic drift Choose the incorrect option for given statement
A) I and III
B) I and II
C) II and IV
D) Only III
Explanation
The correct answer is Option A: I and III.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.