Question

Why does absorption of food takes place mainly in small intestine

Answer 1

Explanation:

because of its large surface area that is increased and also the villi that makes the food get absorbed directly in the blood for better utilisation.

I hope this helps!

Answer 2

Explanation:

After the digestion of food,the absorption of food occurs in small intestine. Reason: ... The presence of Villi gives the inner walls of small intestine greater surface area which helps in rapid absorption of food.