Digestion of food starts in the mouth. Is this statement true or false?
True
False
The digestion of food begins in mouth itself by the action of salivary amylase or ptyalin present in saliva.
Statement 1: There are two types of changes that occur with the food in mouth. First, is a physical change and the second is a chemical change.
Statement 2: Digestion of food starts in the mouth.
Choose the correct option based on whether the statements are true or false.
Digestion of food starts in the mouth.
All components of food are digested and absorbed completely. Is this statement true or false?
Justify this statemtent "Digestion of food begins in the mouth"