Question

Choose the correct answers from the following given.
Glucose is reabsorbed in the renal tubule by

• A. active transport
• B. osmosis
• C. diffusion
• D. secretion

Answer 1

The correct option is A active transport

(A) Substances like glucose, amino acids etc., in the filtrate are reabsorbed actively.

(B) Osmosis occurs spontaneously in response to a driving force.

(C) Movement of diffusion is passive.

(D) Secretion is the movement of material from one point to another.

So the correct option is active transport.