Biology, asked by kalkipriya73, 1 year ago

pls answer this question fastly ​

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Answered by Homini
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Hey mate...

here is u r answer...

•••every adult has a set of chromosomes called Sex chromosmes. these chromosomes help in reproduction. In MALES the chromosomes are named as "XY" and in FEMALES "XX". The gender of the baby is depended on the male. If Y chromosome from male and X chromosome from female fuses the resulting zygote is a male(boy). If X from male and X from female fuses the resulting zygote is female( girl).

•••By this you can understand why a father is responsible for sex determination of a child.

Homini: if helps make as brainlest or just thanks.. u r wish
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