When a cell enters the ......... phase,it is | vedclass

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Question

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

Vedclass · Accepted Answer

$S-$ phase

Vedclass · Answer

(D) The cell cycle consists of two main phases: Interphase and $M$-phase (Mitosis).Interphase is further divided into $G_1$,$S$,and $G_2$ phases.Once a cell passes the $G_1$ checkpoint (also known as the restriction point),it is committed to $DNA$ replication and subsequent cell division.Therefore,the $S-$ phase (Synthesis phase) is the stage where $DNA$ replication occurs,but the commitment to divide is finalized at the end of the $G_1$ phase,making the cell enter the $S-$ phase.

When a cell enters the ......... phase,it is committed to division.

Similar Questions

$A :$ $G_2$-phase is the pre-mitotic phase.
$R :$ Chromosomes undergo condensation in this phase.

Which of the following is $NOT$ true for the $S$ phase?

If the initial amount of $DNA$ in a cell is $2C$,in which phase of the cell cycle will its amount become $4C$?

Which of the following is the final phase of interphase?

What is not true about the cell cycle?

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