Question

show with the help of a cross who is more important among parents in determining the sex of their offspring​

Answer 1

Explanation:

Hence it is the father containing XY chromosome who helps in determining the sex of the child.

Hope it helps......

Answer 2

Answer:

Father

Explanation:

father have X and Y chromosome.

Mother have X and X chromosome.

during gamete formation of of these uses.

so mother have always X chromosome

but father can have x or either y.

if father gamete have y chromo. then from mother u will get x always from fusion u will get xy that means offspring is boy

if father gamete have x one then from mother we get x result will xx and girl will be child..

so father is important who's gamete decide sex of off spring..