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CBSE Class 10 Answered

What would be the ratio of chromosome number between an egg and its zygote?
Asked by vijayjethi17 | 10 Mar, 2017, 05:59: PM
answered-by-expert Expert Answer

Hi Vijay,

In human beings, the egg cell is haploid while the zygote is diploid in nature. There are 23 chromosomes in an egg cell and 46 chromosomes in a zygote. Therefore, the ratio of chromosome number between an egg and a zygote would be 1:2.

Answered by | 10 Mar, 2017, 06:08: PM

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