Source: Textbook
What is the role of saliva in the digestion of food?
Model Answer
Saliva contains the enzyme amylase, which breaks down starch into sugars. It also moistens food to aid swallowing and initiates the digestion process in the mouth.
What is the role of saliva in the digestion of food?
Saliva contains the enzyme amylase, which breaks down starch into sugars. It also moistens food to aid swallowing and initiates the digestion process in the mouth.