Which of the following is part of a transform plate boundary? a. the mid-atlantic ridge b. the marianas trench c. the andes mountains d the san andreas fault

the menstrual cycle – higher tier. negative feedback mechanisms affect the production of hormones in the menstrual cycle. oestrogen also stimulates the release of lh (luteinising hormone) from the pituitary gland, which in turn controls the production of progesterone.