C) Aldosterone is important in the regulation of sodium ion concentrations in the extracellular fluid.
Aldosterone is a mineralocorticoid steroid hormone that modulates pastime directly and indirectly within the aldosterone-touchy distal nephron which includes the past due distal convoluted tubule, the connecting tubule, and the accumulating duct gadget.
A steroid hormone is made via the adrenal cortex (the outer layer of the adrenal gland). It enables manipulation of the balance of water and salts within the kidney by means of maintaining sodium in and liberating potassium from the body. An excessive amount of aldosterone can motivate excessive blood stress and a construct-up of fluid in body tissues.
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