Question

Small amounts of monosaccharides like glucose , amino acids and some of electrolytes like chloride ions are absorbed by (1) __________ , however , some of the substances like fructose and some amino acids are absorbed by the mechanism called the (2)__________ . Various nutrients like amino acids and electrolytes like na+ are absorbed into the blood by (3)__________.

Answer 1

Answer:

1)simple diffusion

2)facilitated transport or activated transport

3)concentration gradient