Question

describe digestion and its sub processes​

Answer 1

Answer:The enzymes start to break down the food in the mouth. Chewing, in which the food is mixed with saliva, begins the mechanical process of digestion. This produces a bolus which can be swallowed down the esophagus to enter the stomach. In the stomach the gastric phase of digestion takes place.

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Answer 2

Answer:

• digestion is a process of digesting something
• The six primary processes of the digestive system include:

Ingestion of food.

Secretion of fluids and digestive enzymes.

Mixing and movement of food and wastes through the body.

Digestion of food into smaller pieces.

Absorption of nutrients.

Excretion of wastes.