Which is the largest digestive gland of our body?

What is the function of goblet cells?

Hepatic cells secrete .......

$A$: Aptyalism patients have higher than normal incidences of dental caries.
$R$: Aptyalism is caused by the action of the parasympathetic nervous system.

Succus entericus is secreted by

In humans,the volume of bile juice secreted per day is approximately: (in $, ml$)