Which hormone is produced with the help of An | vedclass

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(B) The Renin-Angiotensin-Aldosterone System $(RAAS)$ is a critical mechanism for regulating blood pressure and kidney function.When blood pressure or

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Aldosterone

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(B) The Renin-Angiotensin-Aldosterone System $(RAAS)$ is a critical mechanism for regulating blood pressure and kidney function.When blood pressure or glomerular filtration rate $(GFR)$ decreases,the juxtaglomerular $(JG)$ cells release renin.Renin converts angiotensinogen in the blood to angiotensin-$I$,which is further converted to angiotensin-$II$ by angiotensin-converting enzyme $(ACE)$.Angiotensin-$II$ acts as a powerful vasoconstrictor and also stimulates the adrenal cortex to release the hormone Aldosterone.Aldosterone promotes the reabsorption of $Na^+$ and water from the distal convoluted tubule $(DCT)$ and collecting duct,thereby increasing blood volume and blood pressure.

Which hormone is produced with the help of Angiotensin-$II$?

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Osmoreceptors in the body are activated by changes in:
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Angiotensin $- II$ increases the blood volume by

Aldosterone,a hormone of the adrenal gland,also influences urine formation as it regulates the amount of

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