WHAT IS A STOMACH?

WHAT IS THE SMALL INTESTINE?

WHAT IS THE LARGE INTESTINE?

NAME TYPES OF DIGESTIVE DISORDERS

WHAT IS A DUODENUM?

WHAT IS A BILE?

WHAT IS A PANCREAS?

WHAT IS A VILLI?

WHAT IS GASTRIC JUICE?

WHAT IS AN ANUS?

WHAT IS A SPHICINTER?