Statement X: The process of cell division is | vedclass

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Question

(B) Statement $X$ is true because cell division is the fundamental process that allows organisms to grow,develop,and repair tissues.Statement $Y$ is t

Vedclass · Accepted Answer

Both Statement $X$ and $Y$ are true. $Y$ is the correct explanation of $X$.

Vedclass · Answer

(B) Statement $X$ is true because cell division is the fundamental process that allows organisms to grow,develop,and repair tissues.Statement $Y$ is true because,for a cell to divide,it must first replicate its genetic material ($DNA$ replication) and then ensure that the replicated $DNA$ is equally distributed into the daughter cells ($DNA$ segregation).Since the growth of an organism (Statement $X$) is a direct consequence of the increase in cell number,which is achieved through the processes described in Statement $Y$,Statement $Y$ provides the mechanistic explanation for Statement $X$.

Statement $X$: The process of cell division is essential for the growth of an organism.
Statement $Y$: Replication of $DNA$ and division of $DNA$ are necessary for cell division.

Similar Questions

$S -$ Statement: The efficient size of the cell is maintained by meiosis.
$R -$ Reason: The specific type and fixed number of chromosomes are maintained in organisms generation after generation by mitosis.

Identify the odd one out:

Distinguish between the anaphase of mitosis and the anaphase $I$ of meiosis.

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Analogy type questions:
$(1)$ Human cells : Divide once in $24$ hours :: Yeast cells : .......
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Statement $X$: The process of cell division is essential for the growth of an organism.Statement $Y$: Replication of $DNA$ and division of $DNA$ are necessary for cell division.