Question

What is common to the following:saliva, pancreatic juice, gastric juice
(a) All of them are organs of digestion.
(b) All of them contain enzymes that help in digestion.
(c) All of them help in digestion of fat.
(d) All of them are enzymes.

Answer 1

(b) All of them contain enzymes that help in digestion.
Saliva has salivary amylase and gastric juice has pepsin, which are enzymes that aid in digestion.