20 Nov Part A:In menstruation, the functional layer is shed from the endometrium. Explain the hormonal and physical factors responsible for this shedding.Part
Part A:
In menstruation, the functional layer is shed from the endometrium. Explain the hormonal and physical factors responsible for this shedding.
Part B:
Fertilization involves much more than a mere restoration of the diploid chromosome number.
- What does the process of fertilization entail on the part of both the egg and sperm?
- What are the effects of fertilization?