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Biologist John Cena took 4 samples of unknown homologous cells. He observed that there were 12 pairs of chromosome of each sample in diploid state. Then they were allowed for cell division for 3 times. After last division, it was founded that, every reproduced cell was in haploid state. What is the total number of chromosomal DNA molecules in all reproduced cells?

Sagot :

Answer
46 diploid cell 26 haploid cells
Chromatic homologous cells he observed that there were 12 pairs of chromosome diploid state then they were allowed to for cell division for 3 times