The Digestive System
The digestive system converts food into energy and basic nutrients to feed the body. The six major functions that take place in this system are: ingestion, secretion, mixing and movement, digestion, absorption, and excretion.
The digestive system converts food into energy and basic nutrients to feed the body. The six major functions that take place in this system are: ingestion, secretion, mixing and movement, digestion, absorption, and excretion.
References:
- wikipedia.org
- innerbody.com