The process by which the digested food of the alimentary canal passes through its mucous membrane into the circulatory system is called:

Which one of the following statements is correct regarding digestion and absorption in humans?

Read carefully the following statements regarding the absorption of nutrients. Find the incorrect statements and choose the correct option from the given below codes.
$I.$ Absorption of carbohydrates takes place in the stomach and jejunum part of intestine.
$II.$ The water-soluble end products of food can reach the blood and lymph directly.
$III.$ Large intestine and buccal cavity do not function as the site of absorption.
$IV.$ Large intestine is the site of absorption of about $90 \%$ of the total water present in the hydrolysed food.

Which substances are absorbed by active transport?

Which one of the following statements is true regarding the digestion and absorption of food in humans?

Which nutrients can be absorbed in their normal form in the digestive tract?