In addition, the digestive system provides for one of life's greatest pleasures—eating 'The anatomy of both alimentary canal and accessory digestive organs, mechan- ical and enzymatic breakdown, and absorption mechanisms are covered in this chapter.. COLORING AND LABELING Color the digestive system, then label it with the terms below.
Digestive System Color Key Anus (Brown) - the opening at the end of the digestive system from which feces exit the body. Appendix (Red) - a small sac located near the start of the large intestine. Esophagus (Green) - the long tube between the mouth and the stomach.. Organs located outside the digestive tract proper, which secrete their products into the digestive tract, are referred to as ___________ digestive system organs.