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Large Intestine
RAD 135 Exam 2 Part 1
| Question | Answer |
|---|---|
| What organ is 5 Feet long? | The Large Intestine |
| The large Intestine begins at the | ileocecal valve |
| Series of outpouchings along large intestine | Haustra |
| Muscular bands that form haustra | Taeniae coli |
| Peritoneal tissue that supports the intestines and attaches them to the abdominal wall | Mesentery |
| Right side = Liver = _________ Flexure | Hepatic |
| Left Side = Spleen = _________ Flexure | Splenic |
| The Large Intestine forms an arch around the loops of small intestine called | Gyri |
| What is the Pouchlike portion located below the ileocecal valve? | Cecum |
| The Vermiform appendix is attached to the? | Postero-Medial side of cecum |
| The Ascending Colon is located | From the Cecum to the Hepatic Flexure (right colic flexure) |
| The Transverse Colon is located | From the Hepatic Flexure (right colic flexure) to the Splenic Flexure (left colic flexure) |
| The Descending Colon is located | From the Splenic Flexure (left colic flexure) to the Sigmoid Colon (S-shaped section) |
| The Sigmoid Colon is located | From the Descending Colon to the Rectum |
| The Final 4-6 inches of the large intestine is called the? | Rectum |
| The Rectum extends from | The Sigmoid Colon to the Anus |
| Sphincter muscle at the terminal end of the large intestine (Where the Large Intestine ends) | Anus |
| 3 curves of the rectum- Proximal Portion | Curves Inferiorly and Posteriorly |
| 3 curves of the rectum- Mid Section | Curves Inferiorly and Anteriorly |
| 3 curves of the rectum- The Distal Portion Curves Inferiorly and Posteriorly, which is why the rectum can only be evaluated in a ________ view | Lateral |
| Functions of The Large Intestine- | Reabsorption of most water |
| Functions of The Large Intestine- | Elimination of waste |
| Functions of The Large Intestine- | Production and absorption of vitamins B and K |
| Functions of The Small Intestine- | Chemical and mechanical digestion |
| Functions of The Small Intestine- | Absorption of food nutrients |
| Functions of The Small Intestine- | Reabsorption of some water |
| The ileocecal valve is the- | Junction of the ileum and colon |
| There are two deep bends at each top corner of the large intestinal tract known as- | Flexures |