Chapter 19.5-Stomach. Four Regions 1)Cardia 2)Fundus 3)Body 4)Pylorus -Pyloric sphincter CARDIA BODY FUNDUS PYLORUS Pyloric sphincter Rugae of mucosa.
Digestion Bio 391 2.9 – 2.11 Answer: QUESTION #1.
3/28/08 Movement of Bolus Forward movement ♦Waves of contraction in muscularis externa ♦Along length of tube ♦Process of peristalsis ♦Circular muscles.
Movement of Bolus
Digestion INGESTIONDIGESTIONPERISTALSISABSORPTIONDEFECATION Bio 391 2.9 – 2.11 Answer: QUESTION #1.
Chapter 25— The Digestive System 25-1. Ch. 25 Study Guide 1.Critically read 25.3 (stomach), 25.4 (liver, gallbladder, and pancreas), 25.5 (small intestine);
