aldosterone; cortical collecting duct
The hormone oxytocin stimulates the secretion of breast milk. It is released when a baby suckles at the breast, triggering the milk ejection reflex.
The most important factor influencing potassium ion secretion in the kidneys is the hormone aldosterone. Aldosterone promotes the reabsorption of sodium and water in exchange for potassium secretion, helping to regulate potassium levels in the body.
Follicle-stimulating hormone (FSH) secretion is primarily regulated by gonadotropin-releasing hormone (GnRH) from the hypothalamus. GnRH stimulates the release of FSH from the anterior pituitary gland. Additionally, negative feedback from sex steroids such as estrogen and testosterone can also influence FSH secretion.
a polypeptide hormone,
The luteinizing hormone (LH) is responsible for promoting the secretion of testosterone in males. LH is released from the pituitary gland and stimulates the Leydig cells in the testes to produce testosterone.
Potassium balance is regulated by the kidneys, which adjust potassium excretion in response to changes in dietary intake or levels in the blood. Aldosterone, a hormone produced by the adrenal glands, also plays a key role in regulating potassium balance by increasing potassium secretion in the kidneys. Disruption in these regulatory mechanisms can lead to either hyperkalemia (high potassium) or hypokalemia (low potassium) in the body.
Aldosterone
true
The single most important factor influencing potassium ion secretion is the potassium concentration in the blood. When blood potassium levels are high, it triggers the release of the hormone aldosterone from the adrenal glands, which in turn stimulates the kidneys to increase potassium secretion to help maintain electrolyte balance.
decreased filtration and decreased secretion combine to cause increased plasma potassium. Hyperkalemia is the most significant and life-threatening complication of renal failure
prolactin
The hormone oxytocin stimulates the secretion of breast milk. It is released when a baby suckles at the breast, triggering the milk ejection reflex.
The single most important factor influencing potassium ion secretion in the kidneys is the level of potassium in the blood. High blood potassium levels stimulate the secretion of potassium ions, while low blood potassium levels inhibit its secretion.
FSH, secreted by the Pituitary gland,stimulates the secretion of Oestrogen from the ovaries, Oestrogen in turn stimulates the secretion of LH by the pituitary and inhibits the secretion of FSH, LH then stimulates ovulation (the release of an egg). Without FSH this chain reaction does not happen.
Gastrin, secretin, and cholecystokinin are examples of hormones that play roles in the regulation of the digestive system. Gastrin stimulates gastric acid secretion, secretin stimulates pancreatic bicarbonate secretion, and cholecystokinin stimulates gallbladder contraction and pancreatic enzyme secretion.
Oestrogen stimulates the hormone LH. LH is secreted in pituitary gland and stimulates the release of an egg
aldosterone