Question

What is the point of Meiosis II considering Meiosis I already produced haploid cells?

Means why is meiosis II required?

Why does our body need to go from 2 1N cells to 4 1N cells? Can't it just use one of the 2N cells after Meiosis 1?


GIVE PROPER EXPLANATION!!!

Answer 1

Heyo,,,,,
The second cell division in Meiosis is known as Meiosis II. Meiosis II is very similar to Mitosis. In both cases chromosomes line up and sister chromatids are separated by the action of the spindle fibers. The daughter cells are genetically identical to one another
befor a cell enters its division its heridity material is in a form of a coilled and condensed material called chromatin whose amount is 2N and is diploid 2n However when the cell enters its interphase its chromatin dobbles but its no of chromosomes remain 46 so when cell enters meiosis 1 it produces two daughter haploid cells 2n having 2 same sister chromatids attach to same centeromere as cells at the end of meiosis 1 are haploid 1n but amount still remains 2N to half the amount of chromatin meiosis 2 occur so that 4 daughter cells with haploid no of chomosomes 1n as well as halfed amount of chromatin 1N o can be produced
Hope it helps:::::)))))

Answer 2

Answer:

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