Tuesday!!!! 3/29. Explain how hormones control the menstrual cycle in human females. (Total 8 marks). FSH stimulates the development of follicles; FSH stimulates estrogen secretion (by the developing follicle); estrogen stimulates the repair of the uterus lining;
PITUITARY GLAND (ANT.)
Progesterone (after ovulation)
While E&P high,
no more LH&FSH
no more foll mature.
ENDOMETRIUM OF UTERUS (INCREASED VASCULAR TISSUE)
6.6.3 Annotate a graph showing hormone levels in the menstrual cycle, illustrating the relationship between changes in hormone levels and ovulation, menstruation and thickening of the endometrium.