At the end of which phase in interphase are a | vedclass

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(B) The cell cycle is divided into two main phases: Interphase and $M$ phase (Mitosis). Interphase is further divided into $G_1$,$S$,and $G_2$ phases.

Vedclass · Accepted Answer

$S$ phase

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(B) The cell cycle is divided into two main phases: Interphase and $M$ phase (Mitosis). Interphase is further divided into $G_1$,$S$,and $G_2$ phases.During the $S$ phase (Synthesis phase),$DNA$ replication occurs within the nucleus.As a result of $DNA$ replication,the amount of $DNA$ per cell doubles,and the chromosomes are replicated,meaning each chromosome now consists of two sister chromatids.Therefore,at the end of the $S$ phase,all chromosomes are replicated.

At the end of which phase in interphase are all chromosomes replicated?

Similar Questions

In which of the following phases does the amount of genetic material double?

Identify the correct statement with regard to $G_{1}$ phase $(Gap\,1)$ of interphase.

Which is synthesized in $G_{1}$-phase?

Assertion $A$: During interphase,the genetic material exists as chromatin.
Reason $R$: During interphase,chromosomes are present as thread-like structures.
Which option is correct for Assertion $A$ and Reason $R$?

In the given diagram of the cell cycle,in which phase is the $DNA$ polymerase enzyme required?

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