Gce Model Questions Vol1 2025 Biology Question 44
Practice objective / multiple choice question 44 from the 2025 Gce Model Questions Vol1 Biology examination.
In a population the frequency of the recessive allele a that causes a genetic disorder is 0.01. Assuming Hardy-Weinberg equilibrium, calculate (i) the expected proportion of carriers (heterozygotes) in the population, expressed as a percentage to one decimal place, and (ii) the probability that a child will be affected if both parents are known carriers.
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This is Gce Model Questions Vol1 2025 Biology Question 44. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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