Biology, asked by celiana13, 3 months ago

Plz tell me the answer!​

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Answered by itzPapaKaHelicopter
2

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Women contain two X chromosomes where men contain one X and one Y chromosome. Therefore, a female produces gametes that are all of the identical kind and only add in one chromosome to the zygote.

Therefore, the woman has only daughters because only the sperms having the X chromosome fertilized the ovum each time.

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dono hi mea hu ham ek sath dono i.d chla rhe hai

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Answered by celiana34
1

Answer:

Women contain two X chromosomes where men contain one X and one Y chromosome. Therefore, a female produces gametes that are all of the identical kind and only add in one chromosome to the zygote.

Therefore, the woman has only daughters because only the sperms having the X chromosome fertilized the ovum each time.

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