Question

How will you determine the sex of child?Explain with the help of a cross between chromosomes.​

Answer 1

Men determine the sex of a baby depending on whether their sperm is carrying an X or Y chromosome. An X chromosome combines with the mother's X chromosome to make a baby girl (XX) and a Y chromosome will combine with the mother's to make a boy (XY).

Answer 2

Answer:

The female egg always has an X chromosome. So if the male gamete with the X chromosome fuses with the female egg, the child will be female and if the male gamete with the Y chromosome fuses with the female egg, the child will be male.

Explanation:

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