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Endocrine System

Hormone Classes

1. Hormones can be chemically classified as _____________.__________ are water soluble and ________ are lipid soluble
2. Water soluble hormones bind to receptors ____________ whichactivate ___________. Lipid soluble hormones bind to ___________and trigger ___________.
3. Hormones may interact ________________. Interactions in whichthe effect of one hormone depends on prior action of anotherhormone are called _________. _________ interactions have opposingeffects and _________ interactions have amplifying effect

Hypothalamus and Pituitary Gland

1. Hypothalamic hormones travel to the anterior pituitary throughthe ____________. TRH triggers the release of _________; CRHtriggers the release of _______; GnRH triggers the release of_______; GHRH triggers the release of ________; dopamine inhibitsthe release of ________; somatostatin inhibits the release of________.
2. ____________ and ___________ are made in the hypothalamus andtransported to the posterior pituitary by the _______________.
3. Hormone Effects
   1. __________ stimulates ovarian follicular growth and _________stimulates sperm cell production; _________ stimulates the releaseof thyroid hormone; __________ stimulates the release of cortisol;__________stimulates milk production; _________ stimulates growthof bones and muscles
   2. Oxytocin triggers ________________ and ADH stimulates____________.

Thyroid and Parathyroid Gland

1. Calcitonin _________________ and parathyroid hormone __________blood calcium
2. Thyroid hormone is secreted as ___________ but the active formis ___________.
3. TH ________ATP production, _______ adrenergic receptors, and_________ brain development
   

Adrenal Gland

1. The zona glomerulosa produces _________; the zona fasciculataproduces __________ and the zona reticularis produces________.
2. Cortisol stimulates _____________; aldosterone triggers___________; androgens trigger __________

Pancreas

1. Beta cells produce __________, alpha cells produce __________and delta cells produce __________.
2. ___________ decreases blood glucose and _________ increasesblood glucose; _________ maintains blood glucose levels
3. Type 1 diabetes is caused by the ___________; it normal onsets_________. Type 2 diabetes is caused by ___________.