Question

Fill in the Blanks

1. The exit of food from the stomach is regulated by a ………. muscle.

2. ………. is the longest part of the alimentary canal.

3. The process of breakdown of glucose, (a six-carbon molecule) into pyruvate, (a three-carbon molecule),

takes place in the ………. .

4. ………. is the site of the complete digestion of carbohydrates, proteins and fats.

5. Breaking of pyruvate using oxygen takes place in the ………. .​

Answer 1

Explanation:

sphincter muscle

small intestine

digestion

stomach