CBSE Class 11-science Answered
can mitosis cause variation?
Asked by imtiyazmulla68 | 18 Apr, 2018, 11:15: AM
Expert Answer
Mitosis does not contribute significantly to genetic variations. There is a minor possibility of variation during mitosis when occasional transcription errors occur and a point mutation may be incorporated into a daughter cell.
The major pathway of variations is meiosis and sexual reproduction, in which there is recombination due to crossing over of genetic material.
Answered by Sheetal Kolte | 18 Apr, 2018, 11:40: AM
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