Anatomy & Physiology (6th Edition)
6th Edition
ISBN: 9780134156415
Author: Elaine N. Marieb, Katja N. Hoehn
Publisher: PEARSON
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Students have asked these similar questions
A.) What major transition in cell types happens from the esophagus into the stomach?
B.) How are the major change discussed in question 8 related to the functions of the
esophagus versus the stomach?
C) What type of epithelial tissue is the primary type that forms the inner mucosal layer
of the small intestine?
Most of the digestive tract organs are lined by,
except in the mouth and anus that are lined by
a) Pseudostratified epithelium, Stratified squamous epithelium
O b) Simple squamous epithelium, Stratified squamous epithelium
c) Stratified squamous epithelium, Simple columnar epithelium
d) Simple cuboidal epithelium, Simple columnar epithelium
e) Simple columnar epithelium, Stratified squamous epithelium
Match the following layer to their functions:
1. submucosa 2. serosa 3. lamina propria 4. muscularis mucosa 5. muscularis and subserosa
a) it has similar function with visceral peritoneum b) peristalsis c) gastric juice production d) expels g.j. e) it connects muscle to epithelium layer
Chapter 22 Solutions
Anatomy & Physiology (6th Edition)
Ch. 22.1 - Name one organ of the alimentary canal found in...Ch. 22.1 - Prob. 2CYUCh. 22.1 - Prob. 3CYUCh. 22.2 - How does the location of the visceral peritoneum...Ch. 22.2 - Of the following organs, which is/are...Ch. 22.2 - Name the layers of the alimentary canal from the...Ch. 22.2 - What name is given to the venous portion of the...Ch. 22.2 - Prob. 8CYUCh. 22.3 - Prob. 9CYUCh. 22.3 - The term gut brain does not really mean there is a...
Ch. 22.3 - Jerry has been given a drug that inhibits...Ch. 22.4 - Which structure forms the roof of the mouth?Ch. 22.4 - Besides preparing food for swallowing, the tongue...Ch. 22.4 - Prob. 14CYUCh. 22.4 - Prob. 15CYUCh. 22.5 - To which two organ systems does the pharynx...Ch. 22.5 - How is the muscularis externa of the esophagus...Ch. 22.5 - What is the functional significance of the...Ch. 22.5 - What role does the tongue play in swallowing?Ch. 22.5 - How are the respiratory passages blocked during...Ch. 22.6 - Prob. 21CYUCh. 22.6 - Two substances secreted by cells of the gastric...Ch. 22.6 - Name the three phases of gastric secretion.Ch. 22.6 - How does the presence of food in the small...Ch. 22.7 - What is a portal triad?Ch. 22.7 - What is the importance of the enterohepatic...Ch. 22.7 - Prob. 27CYUCh. 22.7 - What is the makeup of the fluid in the pancreatic...Ch. 22.7 - Prob. 29CYUCh. 22.8 - Prob. 30CYUCh. 22.8 - What are brush border enzymes?Ch. 22.8 - Distension of the stomach and duodenal walls have...Ch. 22.8 - Prob. 33CYUCh. 22.8 - Prob. 34CYUCh. 22.9 - Name and briefly describe the types of motility...Ch. 22.9 - What is the result of stimulation of stretch...Ch. 22.9 - In what ways are enteric bacteria important to our...Ch. 22.10 - Prob. 38CYUCh. 22.10 - Prob. 39CYUCh. 22.11 - Prob. 40CYUCh. 22.11 - Prob. 41CYUCh. 22 - The peritoneal cavity (a) is the same thing as the...Ch. 22 - Prob. 2MCCh. 22 - Prob. 3MCCh. 22 - Carbohydrates are acted on by (a) peptidases,...Ch. 22 - The parasympathetic nervous system influences...Ch. 22 - The digestive juice product containing enzymes...Ch. 22 - Prob. 7MCCh. 22 - Someone has eaten a meal of buttered toast, cream,...Ch. 22 - The site of production of cholecystokinin is (a)...Ch. 22 - Prob. 10MCCh. 22 - The gallbladder (a) produces bile, (b) is attached...Ch. 22 - The sphincter between the stomach and duodenum is...Ch. 22 - The protein molecule will be digested by enzymes...Ch. 22 - The protein molecule must be digested before it...Ch. 22 - The products of protein digestion enter the...Ch. 22 - Before the blood carrying the products of protein...Ch. 22 - Having passed through the regulatory organ...Ch. 22 - Make a simple line drawing of the organs of the...Ch. 22 - Prob. 19SAQCh. 22 - Name the layers of the alimentary canal wall. Note...Ch. 22 - What is a mesentery? Mesocolon? Greater omentum?Ch. 22 - Prob. 22SAQCh. 22 - (a) Describe the boundaries of the oral cavity....Ch. 22 - Prob. 24SAQCh. 22 - Describe the two phases of swallowing, noting the...Ch. 22 - Describe the role of these cells found in gastric...Ch. 22 - Describe the regulation of the cephalic, gastric,...Ch. 22 - (a) What is the relationship between the cystic,...Ch. 22 - Prob. 29SAQCh. 22 - Indicate the function of the stellate macrophages...Ch. 22 - Prob. 31SAQCh. 22 - Prob. 32SAQCh. 22 - Prob. 1CCSCh. 22 - Remember Mr. Gutteman, the gentleman who was...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Would tissue damage Would elasticity of the increase or decrease if the oral cavity was composed of a simple epithelium? ears increase or decrease if the elastic cartilage were replaced with bone? Would flexibility of the intervertebral discs Would vascularity of ligaments increase or decrease if they were made of bone? increase or decrease if the fibrocartilage were comprised of elastic cartilage? Would protection of the brain increase or decrease if the bony tissues were replaced with hyaline cartilage? Would rate of infection increase or decrease if the epidermis were composed of pseudostratified epithelium?arrow_forwardThe secretion that lubricates the food so that it is more easily passed through the gastrointestinal tract, and which also protects the epithelium is called ... a) ... mukus. b) ...water c) ... CCK. d) ... intrinsic factor. e) ... secretarrow_forwardWhich of the following statements concerning the region/structure marked by the (*) is a true statement? 1. The material indicated by the (*) is identified as 'dentin'. 2. This region of the tooth is identified as the 'crown' and is covered by the same surface material as the 'neck' of the tooth. 3. The material indicated by the (*) is living tissue - contains active cells. 4. If this region (*) is partially eroded, best dental practice is to put in place a dental filling. Choose from the following: (A) 1, 2, 3, and 4 (B) 2, 3, and 4 (C) 1, 2, and 3 (D) 2 and 3 (E) only 2 (F) 1 and 2 (G) No answer text provided.arrow_forward
- What are the functions and components of the mucosa's individual layers?arrow_forwardWhich of the following secretions is mismatched? (1) Duodenum - alkaline mucus (2) Parietal cells - pepsinogen (3) Pancreas - protein digesting enzymes (4) Chief cells – gastrin O A- If answers (1), (2) and (3) are TRUE O B- If answers (1) and (3) are TRUE O C-If answers (2) and (4) are TRUE D-If only answer (4) is TRUE E-If answers (1), (2), (3) and (4) are TRUE Which of the following are components of saliva?arrow_forwardA 66-year-old man with Zollinger-Ellison syndrome undergoes a gastrectomy. He is informed that he will require treatment with intramuscular vitamin B (cyanocobalamin) for the rest of his life. This therapy is necessary because this patient lacks which of the following types of cells? (A) Chief (B) G (gastrin) (C) Goblet (D) Mucous neck (E) Parietalarrow_forward
- Match the cell layer and shape with the correct epithelial tissue with choices of ducts of submandibular salivary glands, kidney tubule walls, inner lining of small intestine, inner lining of oesophagus, capillary wall, exocrine and endocrine glands A) stratified cuboidal B) stratified squamous C) simple squamous D) simple cuboidalarrow_forwardE) Vital Capacity (VC) The volume of air in the lungs after a forceful exhalation is the A) Total Lung Capacity (TLC) B) Vital Capacity (VC) C) Residual Volume (RV) E) Expiratory Reserve Volume (ERV)arrow_forwardGreater omentum A.) Site where bile empties into small intestine Esophagus B.) Organ that directs the airway into lungs Pylorus C.) Organ superior to kidney Aorta D.) Passes swallowed food to stomach Cecum E.) Main artery of the body Diaphragm F.) Fatty sheet protecting abdominal organs Bronchi G.) Pouch region of large intestine Liver H.) Empties to duodenum Duodenum I.) Muscle that divides ventral body cavity Pancreas J.) Tubular organ that transports urine Adrenal Glands…arrow_forward
- All the structures of the alimentary canal have 4 similar major histological tissues . Which of the following descriptions of the tissue layers contains innacurate information? A) The mucosa layer consits of a simple epithelium (responsible for absoprtion), a lamina proprioa (supports the epithelium) and muscularis mucosae (thats ivolved with peristalsis. B) The muscularis externa has 2 or 3 layers of smooth msulce and is involced with persistalsis C) The submucosa layer is a connective tissue layer that anchors the mucosa layer and contains many blood vessels, lyphatic vessels, and nerves D) The serosa layer is a connective tissue layer that tethers the alimnetary canal to the appropirate body cavitities. I believe that D is false but I am not certainarrow_forwardExplain why the small intestine would function poorly if it had the same type of mucosal epithelium as the esophagus?arrow_forwardFor each organ in the left-hand column, select the type of epithelium that lines its lumen from the list in the right-hand column. Organ Epithelium types(1) oral cavity (a) simple squamous(2) oropharynx (b) simple cuboidal(3) esophagus (c) simple columnar(4) stomach (d) stratified squamous(5) small intestine (e) stratified cuboidal(6) colonarrow_forward
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