The largest gland of the human body is

Emulsification of fats is done by

Kupffer cells are found in

The _____ cells present in pancreas secrete somatostatin hormone.

Salivary amylase brings about the digestion of

Which component of saliva acts as an antibacterial agent?

The enzyme in saliva that digests starch is

Gastric juice contains

_____ stops the activity of salivary amylase.

Proteins are broken down into Peptones by the action of