Question

Fill up. 1. The main steps of nutrition is human are __________, __________, __________, __________, __________ and _______.
2. The largest gland in human body is ______
3. The stomach releases hydrochloric acid and __________. juices which act on food
4. The inner wall of the small intestine has many finger like outgrowths called. _______

5. Amoeba digests its food in the
_________​

Answer 1

Answer:

1 answer : ingestion, digestion, absorbtion, assimilation and egestion

2 answer : liver

3 answers : digestive

4 answer : villi (singular villius)

5 answer : vacuole

Answer 2

Explanation:

2.liver.

3.digestive.

4.vill