Question

write about teeth and saliva

Answer 1

Digestion starts when food is taken into the mouth, ground up by the teeth and moistened with saliva. Saliva has an enzyme called amylase that starts to break down carbohydrates into sugars. Movements of the tongue help to push the wet, soft mass of food to the back of the mouth where it can be swallowed.

Answer 2

Answer:

good evening ❤

Explanation:

saliva help to digest what we eat