A : G_2-phase is the pre-mitotic phase.R : Ch | vedclass

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(C) The $G_2$-phase is known as the pre-mitotic phase or the second growth phase,during which the cell prepares for mitosis by synthesizing proteins a

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Assertion is correct,but Reason is incorrect.

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(C) The $G_2$-phase is known as the pre-mitotic phase or the second growth phase,during which the cell prepares for mitosis by synthesizing proteins and duplicating organelles like mitochondria and chloroplasts.Chromosome condensation does not occur in the $G_2$-phase; it is a characteristic feature of the prophase stage of mitosis.Therefore,the Assertion is correct,but the Reason is incorrect.

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

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