Neco Model Questions Vol1 2025 Biology Question 22

Practice objective / multiple choice question 22 from the 2025 Neco Model Questions Vol1 Biology examination.

Neco Model Questions Vol1 2025 Biology Objective / Multiple Choice Medium Difficulty
Question 22 NECO_MODEL_QUESTIONS_VOL1 • 2025 • BIOLOGY • objective

A diploid population contains 200 individuals with an initial allele \(A\) frequency of \(0.60\). Each generation, 10 individuals migrate into the population from a neighboring population where the allele \(A\) frequency is \(0.30\). Assuming random mating, no selection and that the migrants join the gene pool before mating, what is the allele \(A\) frequency after one generation? Express your answer to three decimal places.

Answer Options

A. 0.600
Correct Answer B. 0.586
C. 0.543
D. 0.572
Correct Answer
B
Correct Option:
0.586

About This Question

This is Neco Model Questions Vol1 2025 Biology Question 22. It is one of the objective questions from the 2025 Neco Model Questions Vol1 Biology examination.

Difficulty level: Medium .

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