Chiasmata are formed as a result of which of | vedclass

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(A) Chiasmata are $X$-shaped structures that form between paired homologous chromosomes during meiosis.They represent the sites where crossing over oc

Vedclass · Accepted Answer

Exchange of parts between homologous chromosomes

Vedclass · Answer

(A) Chiasmata are $X$-shaped structures that form between paired homologous chromosomes during meiosis.They represent the sites where crossing over occurs,which is the physical exchange of genetic material between non-sister chromatids of homologous chromosomes.This process is essential for genetic recombination and occurs during the diplotene stage of prophase-$I$ of meiosis.Therefore,the correct answer is the exchange of parts between homologous chromosomes.

Chiasmata are formed as a result of which of the following?

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