if a dog cell has 72 chromosomes how many chromosomes will each daughter cell have

Each daughter cell will have 72 chromosomes.

Quick Scoop

When a dog body cell with 72 chromosomes divides by mitosis , the chromosome number stays the same in the daughter cells. This is because mitosis makes genetically identical cells, so each daughter cell receives a complete set of 72 chromosomes, not half.

In contrast, only meiosis (which makes gametes like sperm and egg) cuts the chromosome number in half, but this question is asking about a regular “dog cell” and its daughter cells, which points to mitosis and an unchanged chromosome count of 72 in each daughter cell.

So, if a dog cell has 72 chromosomes, each daughter cell will also end up with 72 chromosomes after one normal cell cycle.

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