Question

what is role of saliva in digestion?

Answer 1

it allows the food bolus to be passed easily from the mouth into the esophagus. Saliva contains the enzyme amylase, also called ptyalin, which is capable of breaking down starch into simpler sugars such as maltose and dextrin that can be further broken down in the small intestine.

Answer 2

$\bf{\underline{\green{Answer: - }}}$

★ $\mathcal\orange{SALIVA}$

☛ Saliva contains 99.5% water and 0.5% of electrolytes.

☛ mucus, enzymes and antibacterial compounds.

☛ Enzymes help in beginning digestion.

☛ They help in breaking food particles and protect teeth from decay.