Which causes raised angiotensin in blood -a) Increased blood volumeb) Raised cardiac outputc) Decreased blood pressured) Increased sympathetic tone
Function of Renin is to convert Angiotensinogen to Angiotensin I. So whenever Renin secretion is increased, Angiotensin I level also increases. Factors which reduce GFR or reduce Na+ delivery to distal tubule causes Renin secretion. Reduced BP or increased sympathetic tone reduces GFR.
ab
bc
cd
ac