Question

Why food must be chewed well before swallowing

Answer 1

The physical process of chewing foodin your mouth helps to break down larger particles of food into smaller particles. ... When you chew each mouthful properly, you also release a lot of saliva, which contains digestive enzymes.

Answer 2

when we chew food it breaks the food into smaller particles.This helps to reduce the stress on the oesophagus and helps the stomach to digest the food easily because when we chew the saliva produces which contains digestive enzymes