Neco Model Questions Vol1 2020 Biology Question 10
Practice objective / multiple choice question 10 from the 2020 Neco Model Questions Vol1 Biology examination.
Two genes, A and B, are located on the same chromosome and are 20 % recombination apart. A plant heterozygous for both genes in the cis configuration (genotype AB/ab) is crossed with a plant homozygous recessive (ab/ab). (a) List the possible gametes produced by the heterozygous parent and their respective frequencies. (b) What is the probability (as a percentage) that an offspring will be both tall (dominant allele A) and have purple flowers (dominant allele B)?
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This is Neco Model Questions Vol1 2020 Biology Question 10. It is one of the objective questions from the 2020 Neco Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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