Igcse Model Questions Vol1 2023 Biology Question 29
Practice objective / multiple choice question 29 from the 2023 Igcse Model Questions Vol1 Biology examination.
In pea plants, two genes are linked on the same chromosome: gene \(A\) (tall \(A\) vs dwarf \(a\)) and gene \(B\) (green pods \(B\) vs yellow pods \(b\)). The recombination frequency between the genes is 10%. A plant heterozygous in coupling phase (genotype \(AB/ab\)) is crossed with a homozygous recessive plant (genotype \(ab/ab\)). What proportion of the offspring are expected to be tall with yellow pods?
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This is Igcse Model Questions Vol1 2023 Biology Question 29. It is one of the objective questions from the 2023 Igcse Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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