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Hormones A&P 1
| Question | Answer |
|---|---|
| Anterior Pituitary | 1.Growth Hormone 2. Prolactin 3.Adrenocorticotropic Hormone 4.Follicle Stimulation Hormone 5.Luteinizing Hormone 6.ICSH 7.Thyroid Stimulating Hormone |
| Growth Hormone | Target: all cells Action: Metabolic activator: increases bone and muscle size |
| Prolactin | Target: Breast Tissue Action: Initiate Latation |
| Adrenocorticotropic Hormone | Target: Adrenal Cells Action: Regulate adrenal cortex |
| Follicle Stimulating Hormone | Target: Ovaries, Testes Action: Initiate ovary and sperm development |
| Luteinizing Hormone | Target: Ovaries Action: Ovulation, corpus, luteum development,Progesterone secretion |
| ICSH | Target: Testes Action: Testosterone production |
| Thyroid stimulating Hormone | Target: Thyroid Action: Growth and activity |
| Posterior Pituitary | 1. Antidiuretic Hormone, 2. Oxytocin |
| Antidiuretic Hormone | Target: Kidney Action: Water rentention |
| Oxytocin | Target: Uterus and breast Action: Uterine contraction, and lactation |
| Thyroid gland | Thyroid Hormone Calcitonin |
| Thyroid Hormone | Target: All Cells Action: Increases metabolic rate |
| Calcitonin | Target: Osteoblasts Action: Increase calcium in bone |
| Parathyroid gland | Parathyroid Hormone |
| Parathyroid hormone | Target: Osteoclasts Action: Increase bone breakdown |
| Adrenal Cortex | 1.Aldosterone 2.Glucocorticoids Adrenal Sex Hormones |
| Aldosterone | Target: Kidney Action: Increase sodium reabsorbtion |
| Glucocorticoids | Target: All Cells Action: Increase glucose, long term |
| Adrenal Sex hormones | Target: Sex Organs Action: Sexual Drive |
| Adrenal Medulla | 3.Epinephrine 4.Norepinephrine |
| Epinephrine And Norepinephrine | Target: Sympathetic organs Action: Fight or flight response; Enhances sympathetic NS |
| Pancreas | 5. Glucagon (alpha cells) 6.Insulin (beta cells) |
| Glucagon | Target: All cells (especially liver) Action: Increase blood glucose |
| Insulin | Target: All cells (especially liver) Action: Decrease blood glucose |
| Pineal gland | Melatonin |
| Melatonin | Target: All cells Action: Day-night cycles |
| Thymus | Thymosin |
| Thymosin | Target: T Cells Action: T cell maturation |
| Ovaries | 1. Estrogen 2. Progesterone |
| Estrogen | Target: Sex organs Action: Development of sexual characteristics; Maintain pregnancy; Menstrual cycle |
| Progesterone | Target: Uterus Action: Menstrual Cycle |
| Testes | Testosterone |
| Testerone | Target: Sex organs Action: Sperm Production; Male sexual characteristics; Sex drive; Increased size and strength |