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The hormone aldosterone functions to promote the?
Reabsorption of Sodium
The hormone that influences sodium reabsorption in the kidney is?
aldosterone
What is two hormones that enhance sodium reabsorbtion in the kidney?
Two hormones that enhance sodium reabsorption in the kidney are aldosterone and antidiuretic hormone (ADH). Aldosterone acts on the distal tubules and collecting ducts to increase sodium reabsorption, while ADH, also known as vasopressin, increases water reabsorption in the collecting ducts, which indirectly leads to increased sodium reabsorption.
Which hormons used to promote Na reabsorption by kidneys?
Aldosterone is the hormone responsible for promoting sodium reabsorption by the kidneys. It acts on the kidneys to increase the reabsorption of sodium and water while promoting the excretion of potassium.
What is the hormone that is important in regulation of sodium water balance?
Aldosterone is the hormone responsible for regulating sodium and water balance in the body. It acts on the kidneys to increase the reabsorption of sodium and water, helping to maintain blood pressure and electrolyte balance.
What hormone affect the concentration of k ions?
Aldosterone is a hormone that affects the concentration of potassium ions in the body. It is produced by the adrenal glands and regulates the levels of sodium and potassium in the blood, leading to increased reabsorption of sodium and excretion of potassium by the kidneys.
Which hormone plays a central role in determining the rate of sodium reabsorption and potassium secretion?
Aldosterone is the hormone that plays a central role in determining the rate of sodium reabsorption and potassium secretion in the kidneys. Aldosterone acts on the distal convoluted tubules and collecting ducts of the kidney to increase sodium reabsorption and potassium secretion.
What conditions promote increased sodium or hypernatremia?
diabetes insipidus (water loss by the kidneys), Cushing's disease, and hyperaldosteronism (increased sodium reabsorption).
What regulates water reabsorption in the distal convoluted tubules?
The hormone aldosterone regulates water reabsorption in the distal convoluted tubules. It works by increasing the reabsorption of sodium ions, which in turn triggers the reabsorption of water from the tubules back into the bloodstream.
Which of the choices below are the most important hormone regulators of electrolyte reabsorption and secretion?
The most important hormone regulators of electrolyte reabsorption and secretion are aldosterone and antidiuretic hormone (ADH). Aldosterone acts on the kidneys to increase sodium reabsorption, while ADH acts on the kidneys to increase water reabsorption. Together, these hormones help regulate electrolyte balance in the body.
How does the reabsorption of sodium and water from the renal tubules increase blood volume?
The reabsorption of sodium and water from the renal tubules increases blood volume by retaining these substances in the bloodstream rather than excreting them in urine. This leads to an increase in blood osmolarity, triggering the release of antidiuretic hormone (ADH) which further promotes water reabsorption in the kidneys, ultimately expanding blood volume.
What hormone regulates sodium re absorption in the distal convoluted tubule?
Aldosterone is the hormone that regulates sodium reabsorption in the distal convoluted tubule of the nephron. It acts on the epithelial cells of the tubule to increase the reabsorption of sodium and water, helping to maintain electrolyte balance and blood pressure in the body.
