Home Biology Evolution Which of the following statement is/are corr…
Biology Evolution Single Correct MCQ
Published on: August 21, 2026

Which of the following statement is/are correct?

i. Increase in melanized moths after industrialization in Great Britain is a proof for natural selection.

ii. When more individuals of a population acquire a mean character value, it is called disruption.

iii. Changes in allelic frequency in a population will lead to Hardy-Weinberg equilibrium.

iv. Genetic drift changes the existing gene or allelic frequency in future generations.

A
ii only
B
iv only
C
Both i and iv
D
Both i and iii

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