Neco 2022 Biology Question 50

Practice objective / multiple choice question 50 from the 2022 Neco Biology examination.

Neco 2022 Biology Objective / Multiple Choice Medium Difficulty
Question 50 NECO • 2022 • BIOLOGY • objective

Assuming a population is in Hardy-Weinberg equilibrium for a recessive genetic disorder with allele frequency \(p = 0.02\):\n\n(a) Calculate the expected percentage of individuals who are carriers (heterozygous).\n\n(b) If a couple are both carriers, what is the probability that exactly two of their three children will be affected by the disorder?\n\nProvide your answers as a percentage for part (a) and as a decimal for part (b).

Answer Options

A. 4.00%; 0.1250
B. 3.84%; 0.1406
C. 3.92%; 0.1875
Correct Answer D. 3.92%; 0.1406
Correct Answer
D
Correct Option:
3.92%; 0.1406

About This Question

This is Neco 2022 Biology Question 50. It is one of the objective questions from the 2022 Neco Biology examination.

Difficulty level: Medium .

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