← Chapter 23
Anatomy & Physiology · Chapter 23

The Digestive Tract

Food travels a ~9-metre tube from mouth to anus, with several accessory organs helping along the way. Tap each organ to see its job.

Mouth

The digestive tractmouth → rectum

The organs

📷 Reference image
A real labeled figure to compare with the interactive above.
The Digestive Tract reference figure
The Digestive Tract — OpenStax, CC BY 3.0 (via Wikimedia Commons)