Human Anatomy
9th Edition
ISBN: 9780135168059
Author: Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher: Pearson Education, Inc.,
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Textbook Question
Chapter 23, Problem 22RQ
Bianca went on a trip to the Bahamas during spring vacation and did not study for her anatomy test scheduled early the following week. On the test, she mixed up the following pairs of structures: (a) the rectal valves and the anal valves, (b) pyloric part and pylorus of the stomach, (c) anal canal and anus, (d) villi and microvilli (in the small intestine), (e) hepatic vein and hepatic portal vein, (f) gastric pits and gastric glands. Help her by defining and differentiating between these sound-alike structures.
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Chapter 23 Solutions
Human Anatomy
Ch. 23 - Where in the alimentary canal does propulsion...Ch. 23 - Differentiate the abdominal cavity from the...Ch. 23 - Identify all the mesenteries that connect to each...Ch. 23 - Prob. 4CYUCh. 23 - Name the three sublayers of the mucosa. Which...Ch. 23 - Name the tissue layer of the alimentary canal that...Ch. 23 - Contrast smooth muscle to skeletal muscle, noting...Ch. 23 - What type of epithelium forms the mucosa lining...Ch. 23 - Name the three major salivary glands. What...Ch. 23 - Prob. 10CYU
Ch. 23 - How does the epithelial lining change from the...Ch. 23 - Describe the location of the stomach in reference...Ch. 23 - What do chief cells produce? What do parietal...Ch. 23 - Prob. 14CYUCh. 23 - Name all the parts of the large intestine,...Ch. 23 - Name the structures within the villus that receive...Ch. 23 - Name the vessels and ducts that pass through the...Ch. 23 - Trace the path of blood drained from the digestive...Ch. 23 - Prob. 19CYUCh. 23 - Why is it so important to wash your hands after...Ch. 23 - Which embryonic germ layer forms the epithelium of...Ch. 23 - What blood vessel supplies the structures derived...Ch. 23 - Which of the following organs is secondarily...Ch. 23 - Prob. 2RQCh. 23 - For each organ in the left-hand column, select the...Ch. 23 - Match each of the mesenteries in the key with the...Ch. 23 - Prob. 5RQCh. 23 - Prob. 6RQCh. 23 - Which of the following correctly describe the flow...Ch. 23 - The exocrine glands in the pancreas are (a) simple...Ch. 23 - Prob. 9RQCh. 23 - Which one of the following features is shared by...Ch. 23 - Prob. 11RQCh. 23 - Prob. 12RQCh. 23 - Protein digestion begins (a) in the mouth by...Ch. 23 - The calcified connective tissue that attaches the...Ch. 23 - Prob. 15RQCh. 23 - Prob. 16RQCh. 23 - The salivary gland that contains only serous cells...Ch. 23 - Use the key below to indicate the blood vessel...Ch. 23 - Make a simple drawing of the organs of the...Ch. 23 - Name the layers of the wall of the alimentary...Ch. 23 - (a) Write the dental formulas for both the...Ch. 23 - Bianca went on a trip to the Bahamas during spring...Ch. 23 - (a) Make a rough sketch of the Visceral surface of...Ch. 23 - Name four structural features that increase the...Ch. 23 - (a) List the three major vessels of the portal...Ch. 23 - Of the three major salivary glands, which is the...Ch. 23 - Trace the entire duct systems of the liver and...Ch. 23 - Prob. 28RQCh. 23 - Prob. 29RQCh. 23 - Prob. 30RQCh. 23 - Prob. 31RQCh. 23 - This chapter describes schemes that divided the...Ch. 23 - A 21-year-old man with severe appendicitis did not...Ch. 23 - Duncan, an inquisitive 8-year-old, saw his...Ch. 23 - Eva, a middle-aged attorney, complains of a...Ch. 23 - Prob. 5CRCAQCh. 23 - The janitor who cleaned the anatomy lab had a...Ch. 23 - Explain why cancer chemotherapies that stop the...Ch. 23 - From what embryonic layer (ectoderm, mesoderm, or...Ch. 23 - Name the three major salivary glands. What...Ch. 23 - Rebound tenderness in the lower right quadrant of...
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- This chapter describes schemes that divided the anterior abdominal wall into nine regions or four quadrants. List the regions that lie either entirely or partially within (a) the upper right quadrant and (b) the lower left quadrant.arrow_forwardA retroperitoneal mass in the lower right quadrant is putting pressure on a portion of the gastrointestinal tract, causing digestive issues and discomfort. what specific structures may be affected by the pressure of the mass?arrow_forwardIdentify number 1 in the image below: A) hepatic flexure B) splenic flexure C) descending colon D) cecum ( explain well with proper address )arrow_forward
- The epigastric region is above the stomach. Therefore, it is .....arrow_forwardMr.Barker is a 51 y/o male. His father died at the age 68 of colon. Mr. Barker's PCP performed an office procedure in which only the sigmoid colon was examned using a scipe. What is the name of this test.arrow_forwardSelect the best answer or answers from the choices given: The lamina propria forms part of the (a) muscularis externa, (b) submucosa, (c) serosa, (d) mucosa.arrow_forward
- Why is a colostomy in the descending colon more easily controlled than one in the ascending colon?arrow_forwardA.) What is the name of the valve that separates the small intestine from the colon or large intestine. B.) What special modification of the longitudinal muscle layer takes place in the colon? C.)Name two different functions of the large intestine or colon:arrow_forwardSelect the best answer or answers from the choices given: Which of the following relationships is incorrect? (a) visceral peritoneum/outer surface of small intestine (b) parietal pericardium/outer surface of heart (c) parietal pleura/wall of thoracic cavity.arrow_forward
- Select the best answer or answers from the choices given: Obstruction of the hepatopancreatic sphincter impairs digestion by reducing the availability of (a) bile and HCl, (b) HCl and intestinal juice, (c) pancreatic juice and intestinal juice, (d) pancreatic juice and bile.arrow_forwardFrom the list of abdominal regions listed in column B, indicate the predominant region where each organ listed in column A is found.Column A Column B(1) small intestine (a) right hypochondriac(2) liver (b) left hypochondriac(3) stomach (c) right iliac(4) ascending colon (d) right lumbar(5) cecum (e) umbilicalarrow_forwardStomach is located in upper left portion of the abdominal cavity and has three major parts. Name these three parts.arrow_forward
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