Question

what is role of siliva​

Answer 1

Answer:

The digestive functions of saliva include moistening food, and helping to create a food bolus, so it can be swallowed easily. Saliva contains the enzyme amylase that breaks some starches down into maltose and dextrin. Thus, digestion of food occurs within the mouth, even before food reaches the stomach.

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Answer 2

Answer:

It helps in the proper breakdown of food. It contains enzymes called salivary amylase.