Gce Model Questions Vol1 2017 Biology Question 32
Practice objective / multiple choice question 32 from the 2017 Gce Model Questions Vol1 Biology examination.
An X‑linked recessive disorder is present in a family. The maternal uncle is affected, while his sister (the mother of a future child) shows no symptoms. Assuming no new mutations, determine the probability that this woman is a carrier of the mutant allele, and then calculate the probability that her next son will be affected by the disorder.
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About This Question
This is Gce Model Questions Vol1 2017 Biology Question 32. It is one of the objective questions from the 2017 Gce Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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