Question

C Carmect the following incomect statements.
1. Undigested food cannot be assimilated by the body.
2 Solid waste is excreted in the form of urine
3 Saliva is important for digestion of proteins
4 Digestive system of human beings has certain bacteria in it that helps in the
digestion of cellulose.
5. The breakdown of fats into fatty acids and glycerol is called mastication​

Answer 1

Answer:

2. urine - excreta

3. protiens - starch