During the Zygotene stage,how many chromatids | vedclass

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(B) During the $Zygotene$ stage of $Meiosis-I$,homologous chromosomes pair up in a process called $Synapsis$. Each chromosome in the homologous pair c

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Four

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(B) During the $Zygotene$ stage of $Meiosis-I$,homologous chromosomes pair up in a process called $Synapsis$. Each chromosome in the homologous pair consists of two sister chromatids. Since there are two chromosomes in a homologous pair,the total number of chromatids present is $2 + 2 = 4$. This structure is often referred to as a $Tetrad$ or a $Bivalent$.

During the $Zygotene$ stage,how many chromatids does each pair of homologous chromosomes actually contain?

Similar Questions

$A$ diploid cell which has $8$ chromosomes undergoes meiosis and produces $4$ daughter cells. What is the number of chromosomes present in each daughter cell formed at the end of meiosis-$I$?

The sub-stages of Prophase-$I$ are given in order.

Which one of the following is $INCORRECT$ about homologous chromosomes?

In which phase of meiosis do the sister chromatids separate and move towards opposite poles?

In which phase does the synapsis process start?

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