If you mean cell division in mitosis, the number of chromosomes in the original cell and new cell should be the same.
Daughter cells produced by mitosis and cytokinesis have the same number of chromosomes as the original cell. Daughter cells resulting from meiosis and cytokinesis have half the number of chromosomes as the original cell.
Haploid instead of diploid. This means they have half the number of chromosomes compared to the original cell.
Meiosis produces new cells with half as many chromosomes as the original cell. During meiosis, a diploid cell undergoes two rounds of division to produce four haploid daughter cells, each with half the number of chromosomes as the parent cell.
AnswerThe chromosomes replicates themselves before splitting into two daughter cells.
Meiosis reduces number of chromosomes to one half . when two gametes fuse , it restores original diploid number of chromosomes .With out this diploid number of chromosomes could not be maintained .
If the cell division follows mitosis, the number of chromosomes in original cell and new cells remain the same. During meiosis the new cells formed have half the number of chromosomes of original cell.
Daughter cells produced by mitosis and cytokinesis have the same number of chromosomes as the original cell. Daughter cells resulting from meiosis and cytokinesis have half the number of chromosomes as the original cell.
Haploid instead of diploid. This means they have half the number of chromosomes compared to the original cell.
At each pole of a cell during cell division, there are half the number of chromosomes compared to the original cell. This is because the chromosomes have replicated during interphase, so each pole will have a full set of chromosomes once cell division is complete.
Your question is not clear. If you meant to ask, "Do chromosomes and genes remain the same in the original cell? (i.e. after cell division)" then yes.
mieosis.
mieosis.
In the first division of meiosis (meiosis I), the number of chromosomes per cell is reduced by half. This reduction occurs as homologous chromosomes separate, resulting in two daughter cells, each with half the number of chromosomes as the original parent cell.
Each new cell will have a complete set of chromosomes, identical to the original cell. If the original cell was diploid (2n), each new cell will also be diploid. If the original cell was haploid (n), each new cell will be haploid.
Mitosis.
Meiosis produces new cells with half as many chromosomes as the original cell. During meiosis, a diploid cell undergoes two rounds of division to produce four haploid daughter cells, each with half the number of chromosomes as the parent cell.
AnswerThe chromosomes replicates themselves before splitting into two daughter cells.