Neco Model Questions Vol1 2018 Biology Question 39
Practice objective / multiple choice question 39 from the 2018 Neco Model Questions Vol1 Biology examination.
In a family, both parents are phenotypically normal for an autosomal recessive disorder, yet they have one affected child (genotype aa). Assuming the disorder follows simple Mendelian inheritance, what is the probability that their first unaffected child is a carrier (heterozygous Aa)?
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About This Question
This is Neco Model Questions Vol1 2018 Biology Question 39. It is one of the objective questions from the 2018 Neco Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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