Neco Model Questions Vol1 2022 Biology Question 49

Practice objective / multiple choice question 49 from the 2022 Neco Model Questions Vol1 Biology examination.

Neco Model Questions Vol1 2022 Biology Objective / Multiple Choice Medium Difficulty
Question 49 NECO_MODEL_QUESTIONS_VOL1 • 2022 • BIOLOGY • objective

In a beetle population, allele \(A\) (dominant) gives bright colour and allele \(a\) (recessive) gives dull colour. The fitnesses are \(w_{AA}=1.0\), \(w_{Aa}=0.9\), and \(w_{aa}=0.6\). If the initial frequency of allele \(a\) is 0.4, calculate the frequency of allele \(a\) after one generation of selection. Give your answer to three decimal places.

Answer Options

Correct Answer A. 0.351
B. 0.360
C. 0.340
D. 0.380
Correct Answer
A
Correct Option:
0.351

About This Question

This is Neco Model Questions Vol1 2022 Biology Question 49. It is one of the objective questions from the 2022 Neco Model Questions Vol1 Biology examination.

Difficulty level: Medium .

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