Memory Endocrine Review I for Exam 3Version en ligne Match glands, hormones, and functions! par Kirsten Coffman melatonin establishes circadian rhythm released by alpha cells of the pancreas insulin leads to secretion of testosterone from testes parathyroid hormone released in response to high blood concentration of Ca2+ thyroid stimulating hormone leads to estradiol secretion from ovaries luteinizing hormone glucagon released in response to high blood concentration of Ca2+ leads to glucose uptake in most tissues follicle stimulating hormone calcitonin acts on thyroid gland follicles