Why Does Meiosis Produce Cells With Fewer Chromosomes
Why does meiosis cause cells with low chromosomes? ۔
This is because meiosis occurs only in eggs. Each cell contains 23 chromosomes, not 46 chromosomes in somatic cells. When eggs and eggs are fertilized, they have 46 chromosomes (23 + 23) and a viable zygote is produced with the right amount of DNA.
Meiosis divides the cell into two parts, so it can be recommended during fertilization.
Human cells have 46 chromosomes (23 pairs) after 23 chromosomes from meiosis.
Thus, it allows cells with low chromosomes to maintain a constant number of 46 chromosomes from generation to generation.
For example, it assumes x
Because meiosis forms cells, for example cells and eggs, humans have 46 chromosomes. For a new person to have 11 chromosome numbers, each cell must have 23 chromosomes.
During meiosis, the number of chromosomes in the cell nucleus does not double the cell division.
That is, during the professional phase. Therefore, the number of chromosomes decreases with each generation.
Therefore, chromosome 46 does not do this during fertilization. Restoring .........