Muscularis externa Guides d'étude, Notes de cours & Résumés

A&P 2 Lab 6- Histology of Body Systems LOOKING AT THE LIVER UNDER THE MICROSCOPE • Liver is made up of a lot of cylinders called Hepatic lobules. • The hepatic lobules are made up of sheets of liver cells called Hepatocytes • There is a center vein that passes through the middle of the hepatic lobules that drain the blood from the microscopic structures and then eventually the liver itself. • The interior of the liver under the microscope- think of spreading open a book cover to cov...

Final review questions IUPUI Yard anatomy with 100% complete Solutions holocrine secretion - Answer- release of a substance caused by the rupture of a gland cell, which becomes part of the secretion apocrine secretion - Answer- part of the cell breaks off true salty sweat gland - Answer- merocrine or eccrine alimentary canal (deep to superficial) - Answer- mucosa > submucosa > muscularis externa > serosa what type of tissue is submucosa? - Answer- dense irregular connective tis...

Gastrointestinal Tract question & answers latest 2023 Gastrointestinal Tract - correct answer - long muscular tube from oral cavity to the anus - includes associated glands - functions in digesting food and absorbing nutrients - projections of mucosa and submucosa increase the surface area for absorption - glands are located in the lamina propria and submucosa - glands lie outside GI tract and are connected to it by ducts (eg salivary glands, liver, pancreas) General Plan of GI Tract - ...

PGY 300 GI exam Practice Questions and Answers 2023 The pylorus is_______________. A. a sphincter that separates stomach from small intestine B. a sphincter that separates stomach from esophagus C. a sphincter that separates small intestine from large intestine D. a compartment of the large intestine E. a skeletal muscle A The epithelial cells that are associated with Peyers's patches are __________. A. enterocytes B. M-cells C. GI-smooth muscle cells D. skeletal muscle cells ...

BIOD 151 MODULE 3 WITH CORRECT QUESTIONS AND ANSWERS What is the specific function of the salivary gland in the process of digestion? - Food is mixed and moistened with the saliva secreted from the salivary glands that contain enzymes that begin chemical digestion process by breaking down starch. Where are the taste buds located? - Primarily the tongue but also the surface of the mouth and wall of the pharynx. Describe the function of the tongue in the digestive process - tongue gri...

BY115 Final Study Guide Spring 2023 The muscular wall of the heart is called the ________ and contains________ A. Myocardium, smooth muscle B. Epicardium, cardiac muscle C. Myocardium, cardiac muscle D. Epicardium, smooth muscle E. Endocardium, cardiac muscle C. Myocardium, cardiac muscle What is the purpose of the bio concave disc shape of an erythrocyte? A. Maximizes surface area B. Allows the cell to live longer C. Increases the opportunity of cells to clump together prevents D...

Precision nutrition: chapter 2: food intake, digestion and absorption correct 100%the GI tract can absorb about_% of the food we eat - ANSWER 97 how long is the digestive system? - ANSWER 25 feet what is the absorption cell of the small intestine called? - ANSWER enterocytes what is the medical term for heart burn? and what are some foods to avoid with this? how would you minimize symptoms? - ANSWER gastroesophageal reflux avoid chocolate, caffeine, citrus drinks, tomato-based foods, h...

The digestive organ are separated into 2 groups called the ______ canal (GI tract) and the __________ organss - Answer alimentary canals accessory digestive organs What is the function that propels food forward? - Answer peristalsis What is the function that increases the efficiency of nutrient absorption? - Answer segmemtation What are the 4 basic layers of the wall of the alimentary canal? - Answer 1. mucosa 2. submucosa 3. muscularis externa 4. serosa The _______ is the se...

BIO 256 Exam 1 Review Questions and Answers 2023 function of digestive system processes food, extracts nutrients and eliminates residue the physical breakdown of food into smaller parts mechanical digestion A series of hydrolysis reactions that break dietary macromolecules into their monomers chemical digestion 6 accessory organs teeth, tongue, salivary glands, liver, gallbladder, pancreas what makes up the gi tract stomach and intestines mechanical diges...

BIO 251 - Unit Exam 4. Questions and Answers. All 100% Correct. BIO 251 Unit Exam 4 Return to Assessment List Part 1 of 3 - Part 1 40.0/ 40.0 Points From chapter 23 Question 1 of 22 4.0/ 4.0 Points The stomach is protected from self-digestion by the ______________. When this breaks down, _________ can form and be painful.  A. Muscularis mucosa; nodules  B. Mucosal barrier; ulcers  C. Duodenum; ulcers  D. Serosa; nodules  E. None of the above is correct Feedbac...