Use the key below to indicate the blood vessel that supplies arterial blood to each of the digestive organs listed.Key: (a) celiac trunk(b) superior mesenteric artery(c) inferior mesenteric artery(1) stomach                          (5) ascending colon(2) ileum                               (6) rectum(3) descending colon            (7) cecum(4) liver

describe the anatomical and directional terms in locating the digestive structures of chicken. Note: please also sketch or provide photo in locating.

Jake was having dinner at home with his family after coming back from work. While enjoying his favorite pizza and pasta dishes, he started to feel nauseous and felt pain at his left-upper abdominal region. His family sent him to the emergency department for further checks to determine the problem.          Describe the primary functions of the stomach and how it contributes to food digestion.

Identify this component/region of the wall of the digestive tract Choose one from the following: (A) muscularis mucosa (B) submucosa (C) muscularis externa - innermost circular layer (D) muscularis externa - innermost oblique (E) muscularis externa - inner circular (F) muscularis externa - inner longitudinal (G) muscularis externa - inner obilque

This type of contraction occurs 3-4 times a day and involves a large portion of the transverse and descending colon. What are they called? a) Haustra b) Defecation reflex c) "Slow waves" d) Segmentation e) Mass movements

Diagram 7: Intestinal Wall (White) (Muscle Layer) (Muscle Layer) (Cells) (Green) (Red)