Biology, asked by shuklasangeeta02, 10 months ago

(A) Give reason why?
(i) Heterozygous gene pair are always dominant in their phenotype
(ü) Colourblindnes are not frequent in female​

Answers

Answered by Umema20
0

Answer:

2

Explanation:

colourblindness is a x linked disorder in which only females are carrier mostly males are affected

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