Q.

Which of the following components of our food is digested by an enzyme which is present in saliva as well as in pancreatic juice

1 Proteins  
2 Fats  
3 Minerals  
4 Carbohydrates  

Ans.

(4)

Salivary amylase, which is present in saliva, digests carbohydrates such as starch. It is also digested in the pancreas by pancreatic juices.