Whereas the number of chromosomes is reduced | vedclass

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(A) Meiosis-$I$ is a reductional division where the number of chromosomes is halved,but each chromosome still consists of two sister chromatids.Meiosi

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For the segregation of replicated chromosomes

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(A) Meiosis-$I$ is a reductional division where the number of chromosomes is halved,but each chromosome still consists of two sister chromatids.Meiosis-$II$ is an equational division,similar to mitosis,which is necessary to separate the sister chromatids of each chromosome.This process ensures that each daughter cell receives a single chromatid,resulting in the formation of four haploid cells with the correct amount of $DNA$.

Whereas the number of chromosomes is reduced to half in the first meiotic division,what is the need for the second meiotic division?

Similar Questions

$(1)$ Give scientific reason: Meiosis is important for the maintenance of a specific number of chromosomes from generation to generation.
$(2)$ Give scientific reason: The meiosis process plays an important role in the evolution of species.

Which process is significant for evolution?

During reproduction,the chromosome number $(2n)$ reduces to half $(n)$ in the gametes,and the original number $(2n)$ is restored in the offspring. What are the processes through which these events take place?

Which of the following is the significance of $Meiosis$?

How does meiosis contribute to evolution?

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