The force responsible for the terminalization | vedclass

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(C) During the $Diplotene$ stage of $Prophase-I$ in meiosis,the homologous chromosomes begin to separate,but they remain attached at specific points c

Vedclass · Accepted Answer

Electrostatic

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(C) During the $Diplotene$ stage of $Prophase-I$ in meiosis,the homologous chromosomes begin to separate,but they remain attached at specific points called $Chiasmata$. As the cell progresses into the $Diakinesis$ stage,these $Chiasmata$ move towards the ends of the chromosomes,a process known as $Terminalization$. This movement is driven by the repulsion between homologous chromosomes,which is primarily attributed to $Electrostatic$ forces between the chromatids. Therefore,the force responsible for the terminalization of chiasmata is $Electrostatic$ in nature.

The force responsible for the terminalization of chiasmata at the time of cell division is:

Similar Questions

$A$: Meiosis occurs only in diploid $(2n)$ cells.
$R$: Meiosis-$I$ is known as reductional division.

What is the site of crossing over between two chromatids within homologous chromosomes called?

In meiosis,the daughter cells are not similar to the parent cell because of:

Crossing-over occurs in the

In which phase of $Meiosis-I$ are the interzonal fibers observed?

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