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Which of the following is right statement?

I. Angiotensin-II, being a powerful vasoconstrictor, increases glomerular pressure and thereby GFR

II. Angiotensin-II activates the adrenal cortex to release aldosterone

III. Aldosterone promotes reabsorption of  and water from the DCT and CT leading to an increase in GBP and GFR

IV. ANF causes vasoconstriction

Select right combination

a)

I, II and III

b)

I, II and IV

c)

I, III and IV

d)

II, III and IV



Question ID - 4525 | SaraNextGen Top Answer

Which of the following is right statement?

I. Angiotensin-II, being a powerful vasoconstrictor, increases glomerular pressure and thereby GFR

II. Angiotensin-II activates the adrenal cortex to release aldosterone

III. Aldosterone promotes reabsorption of  and water from the DCT and CT leading to an increase in GBP and GFR

IV. ANF causes vasoconstriction

Select right combination

a)

I, II and III

b)

I, II and IV

c)

I, III and IV

d)

II, III and IV

1 Answer
127 votes
Answer Key / Explanation : (a) -

(a)

ANF (Anti Natriuretic Factor) decrease the blood pressure vaso dilation and hence checks on renin-angiotensin mechanism

127 votes


127