One of the parents of a cross has a mutation in its mitochondrial gene. In a cross, this was taken as male parent. During the formation of F 2 progenies, this mutation is found in

Question

One of the parents of a cross has a mutation in its mitochondrial gene. In a cross, this was taken as male parent. During the formation of F 2 progenies, this mutation is found in, All of the progenies, All male progenies, 50% of the progenies, None of the progenies

MARKS App · Accepted Answer

The cytoplasmic gene (genes of chloroplast and mitochondria) are contributed only by the female parent only and male parent contribute only the nuclear gene.

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