Digestive System Anatomy, Area & Diagram | Body Maps - Healthline The human digestive system is the means by which tissues and organs receive nutrients to function. The system breaks down food, extracts nutrients from it, and ...
Gallbladder Function, Location & Anatomy | Body Maps - Healthline The gallbladder is a pear-shaped, hollow structure located under the liver and on the right ... Its primary function is to store and concentrate bile, a yellow-brown digestive liquid ... Learn how to rotate, look inside and explore the human body.