6. Name the sphincters that control movement betwecen the parts of the digestive tract listedbelow.Name of the sphincterLocation the sphincterBetween the laryngopharynx and the esophagusBetween the esophagus and the stomachBetween the stomach and the duodenumBetween the ileum of the small intestine and the cecumBetween the anus and the exterior: smooth muscleBetween the anus and the exterior: pelvic diaphragm (skeletal)

Sphincter is muscular structure which maintains the opening and closing of the orifices in the…

6. Name the sphincters that control movement between the parts of the digestive tract listed below. Location the sphincter Between the laryngopharynx and the esophagus Name of the sphincter Between the esophagus and the stomach Between the stomach and the duodenum Between the ileum of the small intestine and the cecum Between the anus and the exterior: smooth muscle Between the anus and the exterior: pelvic diaphragm (skeletal)

6. Name the sphincters that control movement between the parts of the digestive tract listed below. Location the sphincter Between the laryngopharynx and the esophagus Name of the sphincter Between the esophagus and the stomach Between the stomach and the duodenum Between the ileum of the small intestine and the cecum Between the anus and the exterior: smooth muscle Between the anus and the exterior: pelvic diaphragm (skeletal)

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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The sphincter between the stomach and the duodenum is the: cardiac sphincter hepatopancreatic sphincter pyloric sphincter ileocecal sphincter/valve
1. Organs of the Alimentary Canal part a. How do the epithelia of the esophagus-stomach junction relate to their specific functions? part b. Differentiate the colon from the large intestine.
1. List smooth muscle and skeletal muscle controlled sphincters in the digestive system.
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5. Describe the process of digestion in full, including all the phases.
1. Go to this figure shown below in your textbook. Examine each of the layers that make up the wall of the gut. You can think of these as concentric tubes, shown below. Label each of these layers, and indicate what type(s) of tissue or specialized cell(s) are contained in each. If a layer is subdivided into even more layers, add this to your label. If there are nerve plexi or specialized structures within or between layers, indicate this also. Aside from the mouth, name one other region of the gut does not fit this particular scheme? How does it differ? (CCCO Copyright © McGraw-H Education. Permission required for reproductio
8, Cells that are capable of absorption in the GI tract are located in the Multiple Choice mucosa because it is made of a relatively thin epithelium serosa because it is made of a thin, permeable membrane muscularis because it contains enteric nerve plexuses submucosa because it has blood vessels and nerves
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1. Know the location, structure, and function of the organs that form the digestive tract, including: oral cavity, teeth, tongue, pharynx, esophagus, stomach, small intestine, large intestine 2. Know the location, structure, and function of the accessory digestive organs, including: liver, gallbladder, pancreas 3.Describe the general structure of the digestive tract (alimentary canal) as discussed in class. 4. Describe the three phases (two phases in some texts) of deglutition (swallowing). 5. Discuss the three phases of regulation of gastric secretion: cephalic, gastric, intestinal 6. Where does digestion begin? Where does nutrient absorption happen? 7. Which digestive enzymes are produced in the mouth? Stomach? Pancreas? Small intestine? 8. What are the functions of each of these enzymes? What do they break down?
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8. Describe the anatomy and function of the small intestine. What is the main region of food absorption? Include any ducts which feed into the small intestine.