Identify the correct statements:(i) Synapsis | vedclass

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(D) $(i)$ Synapsis is the pairing of homologous chromosomes,which is a characteristic feature of the Zygotene stage of Prophase-$I$ in meiosis. This s

Vedclass · Accepted Answer

Only $(i), (iii)$ and $(iv)$

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(D) $(i)$ Synapsis is the pairing of homologous chromosomes,which is a characteristic feature of the Zygotene stage of Prophase-$I$ in meiosis. This statement is correct.$(ii)$ During Anaphase-$II$ of meiosis,the centromere of each chromosome splits,allowing sister chromatids to separate and move toward opposite poles. This statement is correct.$(iii)$ During Telophase of mitosis,the chromosomes decondense,and the nuclear envelope reforms. The spindle fibers disappear during this phase. This statement is correct.$(iv)$ In Telophase-$I$ of meiosis,the nuclear membrane and nucleolus reappear,and the chromosomes may undergo some decondensation. This statement is correct.Therefore,all statements $(i), (ii), (iii),$ and $(iv)$ are correct. However,based on the provided options,the most appropriate choice covering the primary correct statements is $(d)$.

Similar Questions

List the main differences between mitosis and meiosis.

Arrange the following events of mitosis in correct order and select the correct option from options given below :
$a.$ Movements of chromosome towards opposite pole
$b.$ Movement of centriole towards opposite poles
$c.$ Chromosome align on equator
$d.$ Reformation of nuclear membrane and nucleolus

In which type of cell division does spindle formation not occur?

Which chromosome may be lost during cell division?

$A$: During anaphase-$II$,chromatids of a chromosome separate.
$R$: Centromere of a mitotic chromosome divides during anaphase.

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