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Hormones
Human Biology
| Question | Answer |
|---|---|
| Growth Hormone | Stimulates general body growth |
| Follicle Stimulating Hormone | Stimulates maturation of ova in follicles, secretion of oestrogen by ovaries and production of sperm in testes |
| Thyroid Stimulating Hormone | stimulates the thyroid to produce and release thyroxine |
| ACDTH | Stimulates the adrenal cortex to secrete hormones |
| prolactin | breast development and milk production in females |
| Antidiuretic Hormone | reabsorbs water back into blood from nephron |
| Oxytocin | causes contraction of uterus during birth, releases milk from mammary glands |
| Parathyroid Hormone | affects bone, causing an increase in calcium levels in blood |
| Thyroxine | stimulates metabolism |
| Calcitonin | lowers level of calcium in blood |
| (Beta) Insulin | DECREASES blood sugar level |
| (Alpha) Glucagon | INCREASES blood sugar level |
| Aldosterone | raises pH of blood |
| Cortisol | helps regulate metabolism and increases resistance to stress |
| Adrenaline & noradrenaline | Fight or flight response |
| Progestorone and Oestrogen | devlop and maintain female sexual characteristics, helps to regulate menstrual cycle and involved in changes during pregnancy |
| Testosterone | devlop and mantains male sexual characteristics, sperm production |
| Adrenal Medulla | Adrenaline and noradrenaline |
| Adrenal Cortex | aldosterone and cortisol |
| Pancreas | insulin and glucagon |
| Thyroid Gland | thyroxine and calcitonin |
| Anterior Pituitary | growth hormone, follicle stimulating hormone, thyroid stimulating hormone, adcth, prolactin |
| posterior pituitary | antidiuretic hormone, oxytocin |
| parathyroid gland | parathyroid hormone |
| Exocrine glands | secretes into ducts |
| Endocrine glands | secrete into extracellular fluid |