Question

Renin helps in $\underset{–}{A}$ and rennin helps in ______ respectively.
Identify the option which correctly fills up A and B respectively.
$\begin{array}{ccc}& \text{A}& \text{B}\\ \text{(1)}& \text{Protein digestion}& \text{Excretion}\\ \text{(2)}& \text{Regulation of blood pressure}& \text{Protein digestion}\\ \text{(3)}& \text{Protein digestion in infants}& \text{RAAS mechanism}\\ \text{(4)}& \text{Regulates GFR}& \text{Fat digestion}\end{array}$

• A. $\left(4\right)$
• B. $\left(3\right)$
• C. $\left(2\right)$
• D. $\left(1\right)$

Answer 1

The correct option is C $\left(2\right)$

Answer (2)
Juxtaglomerular cells release renin which helps in regulation of blood pressure and glomerular filtration rate (GFR).