Q. What is the difference between genetic drift and changes drift to the natural selection?
A) Genetic drift do not requires the presence of variations
B) Genetic drift rarely involves competition between the members of a species
C) Genetic drift is most effective in very large populations but natural selection operates in a small isolated population
D) There is no difference between genetic drift and natural selection
Explanation
Natural selection leads to the competition between the members of same species or different species but in genetic drift there is very little competition between the members of the same species
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.