Post Utme Eksu 2017 Biology Question 36

Practice objective / multiple choice question 36 from the 2017 Post Utme Eksu Biology examination.

Post Utme Eksu 2017 Biology Objective / Multiple Choice

Question 36 POST_UTME_EKSU • 2017 • BIOLOGY • objective

In the context of evolutionary theory, what is the primary mechanism by which genetic drift contributes to the loss of genetic variation in a population?

A. Genetic drift is the random change in allele frequencies in a population over time.

Correct Answer B. Genetic drift leads to the loss of genetic variation due to the random sampling of alleles in each generation.

C. Genetic drift is the process by which a population becomes genetically homogeneous due to the loss of rare alleles.

D. Genetic drift is the increase in genetic variation due to the random change in allele frequencies.

Correct Answer

Correct Option:

Genetic drift leads to the loss of genetic variation due to the random sampling of alleles in each generation.

This is Post Utme Eksu 2017 Biology Question 36. It is one of the objective questions from the 2017 Post Utme Eksu Biology examination.

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