How many sets of chromosomes are contained in somatic cells of winter wheat, if 42 chromosomes are found
| December 12, 2020 | education
How many sets of chromosomes are contained in somatic cells of winter wheat, if 42 chromosomes are found in them, and 14 in the cells of its wild ancestor?
In this case, the phenomenon of polyploidy, or a multiple increase in the number of chromosomes, is observed. Thus, the correct answer is 42/14 = 3 sets of chromosomes.
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