1.Biochemistry of Digestive System
The Digestive System
UNIT 1 REVISION. Chapter 1 – Causes of Disease What is a pathogen? A micro-organism that causes disease How do pathogens enter the body? Through the skin/gas-exchange.
Digestive System. Digestive Process 1.Ingestion 2.Movement of food 3.Digestion 4.Absorption 5.Defecation Humans track = Alimentary Canal 30’ of digestive.
THE DIGESTIVE SYSTEM. 9.1 The Digestive Tract The digestive system is involved in the ingestion and digestion of food and elimination of indigestible.
Chapter 17 & 18 Musculature & Digestive Systems. The Musculature System.
PHYSIOLOGY: Digestion , Absorption & Defecation
