Question

In which part of alimentary canal, would the potatoes be completely digested?

• A. Mouth only
• B. Stomach only
• C. Mouth and small intestine
• D. Stomach and small intestine

Answer 1

The correct option is C Mouth and small intestine

Potato is rich in carbohydrates. The digestion of carbohydrates starts in the mouth itself. The salivary gland produces saliva which contains salivary amylase. This enzyme breaks down starch into simple carbohydrates (maltose). There is no digestion of carbohydrates in the stomach. Further digestion of carbohydrates takes place in the intestines with the help of pancreatic and intestinal enzymes.