Post Utme Esut 2020 Biology Question 4

Practice objective / multiple choice question 4 from the 2020 Post Utme Esut Biology examination.

Post Utme Esut 2020 Biology Objective / Multiple Choice
Question 4 POST_UTME_ESUT • 2020 • BIOLOGY • objective

A population of Drosophila melanogaster is being studied for its genetic variation. The frequency of the recessive allele 'a' is 0.2, and the frequency of the dominant allele 'A' is 0.8. What is the expected frequency of the genotype 'aa' in the next generation?

Answer Options

Correct Answer A. 0.16
B. 0.24
C. 0.32
D. 0.40
Correct Answer
A
Correct Option:
0.16

About This Question

This is Post Utme Esut 2020 Biology Question 4. It is one of the objective questions from the 2020 Post Utme Esut Biology examination.

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