A - Meiosis is called the reduction division. | vedclass

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(A) Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells.This process i

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$A$ and $R$ are both correct.

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(A) Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells.This process is required to produce egg and sperm cells for sexual reproduction.Because the chromosome number is reduced from diploid $(2n)$ to haploid $(n)$,it is known as the reduction division.Therefore,both the assertion $(A)$ and the reason $(R)$ are correct,and $R$ is the correct explanation of $A$.

Column-$I$	Column-$II$
$(A)$ Pachytene	$(i)$ Pairing of homologous chromosomes
$(B)$ Metaphase-$I$	$(ii)$ Terminalisation of chiasmata
$(C)$ Diakinesis	$(iii)$ Crossing-over takes place
$(D)$ Zygotene	$(iv)$ Chromosomes align at equatorial plate

$A -$ Meiosis is called the reduction division.
$R -$ It reduces the chromosome number by half while making the gametes.

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$A -$ Meiosis is called the reduction division.$R -$ It reduces the chromosome number by half while making the gametes.