Post Utme Christopher University 2025 Biology Question 21

Practice objective / multiple choice question 21 from the 2025 Post Utme Christopher University Biology examination.

Post Utme Christopher University 2025 Biology Objective / Multiple Choice
Question 21 POST_UTME_CHRISTOPHER_UNIVERSITY • 2025 • BIOLOGY • objective

In a population of 1000 individuals, 60% are heterozygous for the gene controlling the flower color, with 40% being homozygous recessive. If 10% of the population is randomly selected for a study, what is the probability that at least one individual in the sample is homozygous recessive?

Answer Options

A. 0.36
B. 0.64
Correct Answer C. 0.80
D. 0.90
Correct Answer
C
Correct Option:
0.80

About This Question

This is Post Utme Christopher University 2025 Biology Question 21. It is one of the objective questions from the 2025 Post Utme Christopher University Biology examination.

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