Question

Consider the following statements.
I. Renin is released by the podocytes of Bowman's capsule.
II. Renin inhibits glomerular blood flow and thus, decreases GFR.
III. Glucose, $N{a}^{+}$ions and amino acids are actively reabsorbed by the nephrons.
IV. Nephron reabsorbs nitrogenous waste through carrier transport.
Select the option containing correct statements.

• A. I, II and IV
• B. II, III and IV
• C. I, III and IV
• D. I, II and III

Answer 1

Answer: (D)

Statements I, II and III are correct. Statement IV is incorrect and can be corrected as
Nephron reabsorbs nitrogenous waste through passive transport.