Which of the following events happens after ovulation?
A. Progesterone production by follicles declines.
B. A negative feedback effect on GnRH.
C. LH and FSH levels continue to increase.
D. GnRH receptors upregulate.
E. A positive feedback effect on GnRH.
B
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________ is secreted by beta cells of pancreas, its secretion is stimulated by ________ in blood glucose level.
A. Glucagon, a decrease B. Insulin; an increase C. Glucagon, an increase D. Insulin; a decrease
The gluteus maximus is the most powerful muscle during __________.
A. flexion B. medial rotation C. lateral rotation D. extension
What does structure "E" represent on the diagram?
A. Articular cartilage B. Bursa C. Synovial membrane D. Tendon E. Fibrous capsule
Excessive growth hormone after puberty could result in
A) osteoporosis. B) osteopenia. C) acromegaly. D) gigantism. E) dwarfism.