Ijmb Model Questions Vol1 2021 Biology Question 10
Practice essay / theory question 10 from the 2021 Ijmb Model Questions Vol1 Biology examination. This question covers Pedigree analysis, Mode of inheritance, Autosomal recessive inheritance, Molecular genetics, Genetic counseling, Molecular diagnostic techniques .
The pedigree below represents a three‑generation family affected by a hereditary disorder that causes progressive loss of vision. Squares denote males, circles females; black shading indicates individuals who are clinically affected. Generation I: I‑1 (male) unaffected, I‑2 (female) unaffected. Their children in Generation II are: II‑1 (male) affected, II‑2 (female) unaffected, II‑3 (male) unaffected. II‑2 is married to II‑4 (male) who is affected. Their children in Generation III are: III‑1 (female) unaffected, III‑2 (male) affected, III‑3 (female) affected.
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This is Ijmb Model Questions Vol1 2021 Biology Question 10. It is one of the essay questions from the 2021 Ijmb Model Questions Vol1 Biology examination.
The question covers Pedigree analysis, Mode of inheritance, Autosomal recessive inheritance, Molecular genetics, Genetic counseling, Molecular diagnostic techniques .
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