CBSE Class 10 Answered

gastric juice

1. HCl

2. Pepsin

3. Mucus

1.Creates an acidic medium for the pepsin to act.

2. digests the proteins

3.Protects inner lining of the stomach from the action of the acid

1.makes the acidic food coming from the stomach alkaline

2. emulsifies the fats

1.trypsin

2. lipase

1. digests the proteins

2. breaks down the emulsified fats

walls of small

intestine

finally converts

1.carbohydrates to glucose

2.proteins to amino acids

3.fats to fatty acids and glycerol