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How do Organisms Reproduce?
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29/11/2020 1:02 pm
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Fertilization is possible if copulation has taken place during the middle of the menstrual cycle. Give reasons.
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29/11/2020 1:02 pm
During copulation, a large number of sperms enter the fallopian tube. If copulation takes place during the middle of the menstrual cycle, then fertilization is possible as at this time the ovum would have entered the fallopian tube from the ovary. If copulation takes place before ovulation then fertilization is not possible. Fertilization is marked by the absence of the regular menstrual flow.