How many chromatids are present in one chromo | vedclass

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(B) During the $S$ phase of interphase,$DNA$ replication occurs,resulting in the duplication of the genetic material.Each chromosome,which consisted o

Vedclass · Accepted Answer

$2$

Vedclass · Answer

(B) During the $S$ phase of interphase,$DNA$ replication occurs,resulting in the duplication of the genetic material.Each chromosome,which consisted of a single chromatid before replication,now consists of two identical sister chromatids held together at the centromere.Since prophase occurs after the $S$ phase and $G_2$ phase,each chromosome in the prophase stage contains $2$ sister chromatids.Therefore,the correct answer is $2$.

How many chromatids are present in one chromosome during the prophase stage?

Similar Questions

After which phase of interphase does the cell enter into mitosis?

In which stage of cell division do the chromosomes align at the equator?

Telophase shows the following key events:
$1.$ Chromosomes cluster at opposite spindle poles
$2.$ Spindle fibres attach to kinetochores of chromosomes
$3.$ Nuclear envelope assembles around the chromosome clusters.

How does $Telophase$ differ from $Anaphase$?

Select the correct match.

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