Post Utme Delsu 2017 Biology Question 21

Practice objective / multiple choice question 21 from the 2017 Post Utme Delsu Biology examination.

Post Utme Delsu 2017 Biology Objective / Multiple Choice
Question 21 POST_UTME_DELSU • 2017 • BIOLOGY • objective

In a population of 1000 individuals, 80% are heterozygous for the gene controlling the flower color, while 20% are homozygous recessive. If 10% of the heterozygous individuals and 5% of the homozygous recessive individuals are expected to be affected by a disease, what is the expected frequency of the disease in the population?

Answer Options

Correct Answer A. 0.12
B. 0.15
C. 0.18
D. 0.20
Correct Answer
A
Correct Option:
0.12

About This Question

This is Post Utme Delsu 2017 Biology Question 21. It is one of the objective questions from the 2017 Post Utme Delsu Biology examination.

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