Which one is not related to insulin?
Correct answer: A. It promotes glycogenolysis
- A. It promotes glycogenolysis
- B. It inhibits gluconeogenesis
- C. It's under secretion causes glycosuria
- D. It's under secretion causes hypoglycemia
Explanation
Glucagon promotes glycogenolysis in liver cells, its primary target with respect to raising circulating glucose levels. This effect appears to be mediated through stimulation of adenylyl cyclase, production of intracellular cAMP, and activation of phosphorylase-a.
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About Chemical Coordination and Hormones
Chemical coordination uses hormones released by endocrine glands and carried in blood to specific target cells. Coverage includes the pituitary, thyroid, pancreas, adrenal glands, ovaries and testes, feedback control, and the contrast between slower, longer-lasting hormonal responses and rapid nervous coordination.
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