574AgricultureMedium
The reason why mutations which are harmful do not eliminated from gene pool is that________?
AThey are recessive and carried by heterozygous individuals
BMaking possible reproduction in all types of environments
CThey have future survival value
DGenetic drift occurs because of a small population in to offsprings
Correct answer
A. They are recessive and carried by heterozygous individuals
Explanation
The correct answer is They are recessive and carried by heterozygous individuals.