Question

Small amounts of monosaccharides like glucose, amino acids and some of electrolytes like chloride ions are absorbed by (i) . However, some of the substances like fructose and some amino acids are absorbed by the mechanism called the (ii) . Various nutrients like amino adds and electrolytes like $N{a}^{+}$ are absorbed Into the blood by _(iii)
(i) (ii) (iii)

• A. facilitated transport active transport simple diffusion
• B. simple diffusion facilitated transport active transport
• C. active transport facilitated transport simple diffusion
• D. simple diffusion active transport facilitated transport

Answer 1

Answer: (B)

simple diffusion facilitated transport active transport

(i) simple diffusion

(ii) facilitated transport

(iii) active transport

So, the correct answer is (b).