Post Utme Abu 2021 Biology Question 6

Practice objective / multiple choice question 6 from the 2021 Post Utme Abu Biology examination.

Post Utme Abu 2021 Biology Objective / Multiple Choice
Question 6 POST_UTME_ABU • 2021 • BIOLOGY • objective

In a population of 1000 individuals, 70% are heterozygous for the gene controlling the production of a certain enzyme. If 20% of the population is homozygous recessive, what is the frequency of the dominant allele?

Answer Options

A. 0.4
B. 0.45
Correct Answer C. 0.5
D. 0.55
Correct Answer
C
Correct Option:
0.5

About This Question

This is Post Utme Abu 2021 Biology Question 6. It is one of the objective questions from the 2021 Post Utme Abu Biology examination.

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