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31 Cards in this Set
- Front
- Back
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Hormone
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produced in one tissue and carried through and act on the second
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2 classes of hormones
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protein & steroid
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Cell surface receptor
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found on membrane surface; very specific for protein
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Nucleus or cytosal receptor
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steroids
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Hypothalamus
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base of the brain; produces oxytosen & basetosin; produces releasing factors for LH, FSH, TSH, ACTH and tells them what they need to be doing
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Follicle stimulating hormone (FSH)
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stimulates follicle; time for ovulation (needed)
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Luteinizing hormone (LH)
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glutenizing hormones; triggers ovulation in females and in males it stimulates production of testosterone
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Prolactin (PRL)
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brudiness (checks out surroundings for nesting site)
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Growth Hormone (GH)
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promotes protein synthesis
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Adrenocorticotropin (ACTH)
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stimulate adrenal cortex & release adrenal cortacoids (needed blood regulation)
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Thyrotropin (TSH)
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stimulate thyroid gland to release thyroxin and absorb iodine. Have to have iodine to function.
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Oxytocin
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causes contracted; release the egg. (causes contractions)
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Vasopression (ADH)
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facilitate the formation of egg by adding water & salt (absorb water)
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Thyroid gland produces:
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Thyroxin (T3) & Triiodotyrosine (T4).
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Parathyroid hormone (PTH)
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allows us to mobilize calcium & phosphorus (forming of the shell; draws from medulary bone)
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Aldosterone
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regulate electrolytes as well as water metabolism
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Corticosteroids
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metabolism in general (proteins & fats)
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Epinephrine
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initiates fire flight response
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Norepinephrine
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neural transmitter
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Glucagon Insulin
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work in conjunction with each other for metabolism in proteins, fats, & carbohydrates
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Testosterone
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secondary sex characteristics (actions, presentation, sexual behavior)
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Estrogen
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secondary sex characteristic
- fat deposition & growth - growth of oviduct |
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Progesterone
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heavily
- produce white portion of egg |
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Melatonin
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light responsive; location head
- eyes |
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Anterior pituitary produces:
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follicle stimulating hormone, luteinizing hormone, prolactin, growth hormone, adrenocorticotropin, thyrotropin.
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Posterior pituitary stores
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oxytocin & vasopression
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Parathyroid gland produces
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parathyroid hormone
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Adrenal glands produce
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aldosterone, corticosteriods, epinephrine, & norepinephrine
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Testes produces
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testosterone
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Ovary produces
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estrogen & progesterone
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pineal gland produces
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melatonin
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