18 endocrine system Word Scramble
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Question | Answer |
insulin | secreted by beta islet cells of the pancreas. it helps glucose to pass into cells, and it promotes the conversion of glucose to glycogen |
glucogen | secreted by alpha islet cells of the pancreas;increases blood sugar by conversion of glycogen(starch) to glucose |
growth hormone(GH);somatotropin | secreted by the anterior lobe of the pituitary gland (adenohypophysis) stimulates growth of bones and soft tissue |
luteinizing hormone(LH) | secreted by the anterior lobe of the pituitary gland (adenohypophysis); stimulates ovulation in females and testosterone secretion in males |
norepinephrine | secreted by the adrenal medulla; increases heart rate and blood pressure |
oxytocin(OT) | secreted by the posterior lobe of the pituitary gland;stimulates contraction of the uterus during labor and childbirth |
parathormone(PTH) | secreted by the parathyroid glands; increases blood calcium |
progesterone | secreted by the ovaries; prepares the uterus for pregnancy |
prolactin (PRL) | secreted by the anterior lobe of the pituitary gland; promotes milk secretion |
somatotropin (STH) | secreted by the anterior lobe of the pituitary gland; growth hormone |
testosterone | male hormone secreted by the testes |
thyroid-stimulating hormone (TSH); thyrotropin | secreted by the anterior lobe of the pituitary gland. it acts on the thyroid gland to promote its functioning. * it is NOT secreted by the thyroid gland |
thyroxine(T4) | secreted by the thyroid gland; also called tetraiodothyronine. it increases metabolism in cells |
triiodothyronine (T3) | secreted by the thyroid gland; it increases metabolism in cells. |
vasopressin | secreted by the posterior lobe of the pituitary gland; antidiuretic hormone (ADH) |
catecholamines | hormones derived from amino acid and secreted by the adrenal medulla. ei. epinephrine |
corticosteroids | hormones produced by the adrenal cortex |
electrolyte | mineral salt found in the blood and necessary for proper functioning of cells; ei. potassium, sodium, calcium |
glucocorticoid | steroid hormone secreted by the adrenal cortex; regulate glucose, fat, and protein metabolism. cortisol raises blood sugar and is part of the stress response |
homeostasis | tendency of an organism to maintain a constant internal environment |
hormone | substance, secreted by an endocrine gland, that travels through the blood to a distant organ or gland where it influences the structure or function of that organ or gland |
hypothalamus | region of the brain lying below the thalamus and above the pituitary gland. it secretes releasing factors and hormones that affect the pituitary gland |
mineralocorticoid | steroid hormone secreted by the adrenal cortex to regulate mineral salts (electrolytes) and water balance in the body. ei. aldosterone |
receptor | cellular or nuclear protein that binds to a hormone so that a response can be elicited |
sella turcica | cavity in the skull that contains the pituitary gland |
sex hormones | steroids (androgens and estrogens) produced by the adrenal cortex to influence male and female sexual characteristics |
steroid | complex substance related to fats, and of which many hormones are made. ei. estrogens, androgens, glucocorticoids, and mineralocoticoids |
sympathomimetic | pertaining to mimicking or copying the effect of the sympathetic nervous system. ei. adrenaline which raises blood pressure and heart rate and dilates airways |
target tissue | cells of an organ that are affected or stimulated by specific hormones |
Created by:
lgibbs
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