State the significance of meiosis.

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(D) Meiosis is a specialized type of cell division that reduces the chromosome number by half,resulting in the production of haploid daughter cells.$1

Vedclass · Accepted Answer

All of the above.

Vedclass · Answer

(D) Meiosis is a specialized type of cell division that reduces the chromosome number by half,resulting in the production of haploid daughter cells.$1$. It maintains the constant number of chromosomes in a species by producing gametes with half the number of chromosomes,which then restore the diploid number upon fertilization.$2$. It introduces genetic variations through the process of crossing over during Prophase-$I$,which is the raw material for evolution.$3$. Since it provides the necessary variation for natural selection to act upon,it is essential for the process of evolution.Therefore,all the given statements are correct.

Similar Questions

Which process ensures the maintenance of a specific type and a fixed number of chromosomes in organisms across generations?

Which type of cell division is considered important for evolution?

The significance of meiosis is associated with?

Find examples where the four daughter cells from meiosis are equal in size and where they are found unequal in size.

$X -$ It is very important for the process of evolution.
$Y -$ Crossing over is the exchange of genetic material between two homologous chromosomes.

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