Choose the correct sentences.1. Meiosis is an | vedclass

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(C) $1.$ Meiosis introduces genetic variation through crossing over and independent assortment,which is essential for evolution. This statement is cor

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$1$ and $2$

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(C) $1.$ Meiosis introduces genetic variation through crossing over and independent assortment,which is essential for evolution. This statement is correct.$2.$ Meiosis-$I$ results in two haploid daughter cells. These cells enter meiosis-$II$,so the mother cell for meiosis-$II$ is indeed haploid. This statement is correct.$3.$ In anaphase-$II$,sister chromatids separate,not homologous chromosomes. Homologous chromosomes separate during anaphase-$I$. This statement is incorrect.$4.$ After meiosis,each daughter cell is genetically unique due to recombination and independent assortment,so they do not have the same $DNA$ strands. This statement is incorrect.Therefore,statements $1$ and $2$ are correct.

Choose the correct sentences.
$1.$ Meiosis is an important process for evolution.
$2.$ In meiosis-$II$,the mother cell is haploid.
$3.$ In anaphase-$II$,homologous chromosomes are separated.
$4.$ After meiosis,each daughter cell has the same $DNA$ strands.

Similar Questions

The four daughter cells produced after meiosis are......

$A$: Each chromosome of a bivalent attaches with two spindles in metaphase.
$R$: In metaphase,bivalents migrate towards the metaphasic plate.

The complex formed by a pair of synapsed homologous chromosomes is called,

Which stage of meiosis can last for months or years in the oocytes of some vertebrates?

During the process of crossing over,what do homologous chromosomes exchange?

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Choose the correct sentences.$1.$ Meiosis is an important process for evolution.$2.$ In meiosis-$II$,the mother cell is haploid.$3.$ In anaphase-$II$,homologous chromosomes are separated.$4.$ After meiosis,each daughter cell has the same $DNA$ strands.