Question

pieces
Define the following terms:
1 Buccal cavity
2 Nutrition in animals
3 Digestive tract
4 Egestion
5 Assimilation
6 Ingestion​

Answer 1

Answer:

1. Buccal cavity : it is the area in which intake of food takes place... contains (teeth, tongue, saliva )

in buccal cavity 30% of starch is hydrolyse

2. nutrition in animals : the substance which are essential for the animals si said to be nutrition in animals

3. Digestive tract : the pathway of food from its ingestion to egestion can be termed as digestive trace

also known as gastrointestinal tract

4. Egestion : the excretion of the undigested food is termed as egestion

5. Assimilation : the use of the absorbed substances from the food by the cells is known as assimilation

6. Ingestion : the intake of food is termed as ingestion