2. if a cell contains 40 sister chromatids at the start of mitosis, how many chromosomes will be found in each daughter cell at the completion of the cell cycle?



Answer :

If a cell incorporates 80 sister chromatids at the beginning of mitosis, the number of chromosomes will be 20  in every daughter cellular at the entirety of the cell cycle.

D – The G1 section is prior to replication. throughout prophase I, all chromosomes are composed of two sister chromatids and we have now not yet divided the genetic fabric, so the precise answer is forty chromosomes x 2 chromatids/chromosome = 80 chromatids.

At this point, nuclear division begins, and the determined cell is divided in half, forming 2 daughter cells. each daughter cell could have half of the unique forty-six chromosomes or 23 chromosomes.

Learn more about chromosomes here

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