Question

A mother's cell contains two genes (bb) for black eyes. Father's cells contain two genes (BB) for green eyes. If on fertilisation, the child produced has green eyes. (a) Which of the parents has dominant gene? (b) What will be the genotype for the F1 generation obtained? If F1 is cross bred with person having pure green eyes, what will be the phenotypic nd genotypic ratio of F2 generation? please fast​

Answer 1

Answer:

a) Father have dominant gene

b) i) Ratio is 1:1

ii)9:3:3:1

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Answer 2

Answer:

(a) Father has dominant gene.

(b)  1:1

(c) Phenotypic ratio :- 3:1

    Genotypic Ratio :- 1:2:1

Explanation:

IT IS A MONOHYBRID CROSS

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