Why do we need meiosis? A. to double the number of chromosomes going into sex cells B. To half the number of chromosomes going into sex cells C. To triple the number of chromosomes going into sex cells D. To not change the number of chromosomes going into sex cells.

Respuesta :

B. To half the number of chromosomes going into sex cells.

B. to half the number of chromosomes going into sex cells.

Why is Meiosis Important in Survival of Life?

Meiosis where DNA replication takes place and crossing-over occurs; and Meiosis, which lacks DNA replication, but is similar to Mitotic. In the Process of In meiosis, during the formation of the gametes in animals and spores into the plants, the chromosome number is reduced to half.

Why does sexual reproduction require meiosis?

Meiosis are important on during sexual reproduction, it ensures that the all produced organisms have on the correct number of chromosomes. these is also responsible for producing genetic variations during the process of recombination, and it repairs some genetic defects by meiosis.

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