A biologist was working with a cell culture. He viewed a cell just before it entered mitosis and he counted 18 chromosomes. Later, the nucleus of one of the daughter cells was found to contain 19 molecules of DNA and the nucleus of the other daughter cell contained 17 molecules of DNA. Provide a possible explanation for his observation.
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A biologist was working with a cell culture. He viewed a cell just before it entered mitosis and he...
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