Absorption of substances takes place in different parts of the alimentary canal, like mouth, stomach, small intestine and large intestine. Maximum absorption takes place in
Large intestine
Stomach
Small intestine
Rectum
Summary of Absorption in Different Parts of the Digestive System:
Absorption of substances takes place in different parts of the alimentary canal, like mouth, stomach, small intestine and large intestine. However, maximum absorption occurs in the small intestine. Hence, the correct answer is option c.