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ITM endocrine system
A & P II test
Question | Answer |
---|---|
hormone released by pineal glands | melatonin |
hormone produced by adrenal gland | catelcholamines, epinephrine, norepinephrine |
epinephrine | adrenaline |
norepinephrine | noradrenaline |
endocrine | ductless glands-secrete into blood or tissue |
exocrine | glands with ducts-secrete onto surfaces or specific areas |
major cause of hypersecretion | tumors |
insulin | lowers blood glucose levels |
lack of insulin causes... | diabetes mellitus |
hyposecretion | condition of too little hormone |
hypersecretion | condition of too much hormone |
master gland | pituitary gland |
pancreas | produces insulin & glucagon |
hyperthyroidism | increases metabolism |
hypothyroidism | decreases metabolism |
tissue hormones | prostaglandins |
sex steroids | gonadocorticoids |
sex hormones | female-progesterone, estrogen; male-testosterone |
anterior pituitary hormones | GH, ACTH, FSH, LH, PRL, MSH, TSH |
GH growth hormone | stimulates growth |
ACTH adrenocorticotropic hormone | normal growth & development of adrenal cortex, releases glucocorticoids & androgens |
FSH follicle stimulating hormone | female-stimulates growth & maturation of ovarian follicles |
FSH follicle stimulating hormone | male-stimulates sperm production |
LH lutenizing hormone | female-causes ovulation & stimulates progesterone production in ovaries |
LH lutenizing hormone | male-stimulates production of testosterone in testes |
PRL prolactin | in males but active mostly in females, breast development & initiates milk production |
MSH melanocyte-stimulating hormone | pigment cells of skin |
TSH thyroid-stimulating hormone | growth & development of thyroid gland & controls release of thyroid hormone |
endocrine glands... | release hormones |
hypothalmus gland | link between both nervous system & endocrine |
addisons disease | low cortisol levels |
parathyroid releases... | parathyroid hormone |
thyroid releases... | calcitonin |
calcitonin | puts calcium into bones |
parathyroid | pulls calcium out of bones |
cushings disease | elevated levels of glucocorticoid |
cushings syndrome symptoms | buffalo hump, edema, hyperglycemia, muscle weakness |
cushings syndrome symptoms | suppressed immunity, osteoporosis, acne |
cushings syndrome symptoms | increased facial hair, possible diabetes mellitus |
hypoparathyroidism | causes low levels of serum calcium |
hypocalcemic tetany | loss of sensation, muscle twitches, uncontrolled spasms, convulsions, spasms of skeletal muscles |
antidiuretic hormone | holds urine in |
ectomy | means "to remove" |
GAS | sympathetic state, being stressed |
adrenal glands location | top of kidneys |
pineal gland location | inside brain within diencephalon -'third eye' |
pituitary gland location | in brain anterior to hypothalamus |
type I diabetes | insulin dependent |
type II diabetes | non insulin dependent |
cretinism | low metabolic rate, retarded growth & sexual development, frequently retardation |