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Chapter 11 13 14
Anatomy
| Question | Answer |
|---|---|
| pituitary gland | located at the base of the brain below hypothalamus |
| hypophysis | pituitary gland |
| pituit/o | combing form for pituitary gland |
| hypothalamus | located below the thalamus inthe brain and secretes releasing and inhibiting factors that affect the release of substances from the pituitary gland |
| adenohypophysis | anterior lobe of pituitary gland; produces homrmones |
| aden/o | combining from for adenohypophysis |
| neurohypophsis | posterior lobe of pituitary gland; responds to a neurologic stimulus and does not produce hormones |
| direct-acting hormones | hormones released from the posterios gland; produce the desired effect directly in the target organ |
| indirect-acting hormones | hormones released from the anterior pituitary gland that cause their target organ to produce a second hormone |
| thyroid-stimulating hormone | augments growth and secretions of the thyroid gland; abrv. TSH |
| adrenocorticotropic hormone | augments the growth and secretions of the adrenal cortex; abrv. ACTH |
| follicle-stimulating hormone | augments the secretion of estrogen and growth of eggs in the ovaries(female) and the production of sperm in testes. abrv. FSH |
| gonad/o | means gamete-producing gland (ovary or testes) |
| -tropic | means haveing an affinity for |
| luteinizing hormone | augments ovulation and aids in the maintenance of pregnancy; abrv. LH |
| lute/o | combining form for yellow |
| interstitial cell-stimulating hormone | stimulates testosterone secretion in males; abrv. ICSH |
| prolaction | augments milk secretion and influences maternal behavior; aka lactogenic hormone or luteotropin |
| lact/o | milk |
| growth hormone | accelerates body growth; arbv. GH |
| melanocyte-stimulating hormone | augments skin pigmentation; abrv. MSH |
| antidiuretic hormone | maintains water balance in the body by augmenting water reabsorption in the kidneys |
| anti- | against |
| diuretic | pertaining to increased urine secretion |
| oxytocin | stimulates uterine contractions during parturition and milk letdown from the mammary ducts |
| thyroid gland | butterfly-shaped gland, w/ the right and left lobes fused ventrally by an isthmus |
| thyr/o & thyroid/o | combining forms for thyroid |