Q. The tendency of population to remain in genetic equilibrium may be disturbed by
A) random mating
B) lack of migration
C) lack of mutations
D) lack of random mating
Explanation
[Solution from source] Hardy-Weinberg equilibrium needs random mating, no migration, no mutation, no selection and a large population. Lack of random mating disturbs the equilibrium, whereas random mating and absence of migration or mutation help maintain it. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.