Identify the incorrect statement about the GI tract: (A) the stomach has three layers of smooth muscle (B) the esophagus contains both skletal anc smooth muscle (C) transit time can be tested with a sitzmarker test (D) if the pyloric sphinter is open, this can lead to heartburn

Q: Which of the following is true for disorders of the GI tract? heartburn is a burning, often painful,…

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Q: 1.) Enumerate the phases of digestion and give the significance of each.   2.) What is the…

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Q: “A 48-year-old male complains of abdominal discomfort after meals, especially, high fat meals. At…

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Q: Considering that the GI tract consists of layers of muscles (see Fig. 9.2), why might exercise help…

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Q: All the structures of the alimentary canal have 4 similar major histological tissues . Which of the…

A: The long muscular tube like structure that is part of elementary system through which the food…

Q: While there are numerous structural similarities among the major histological tissues of alimentary…

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Q: Contrast the movement of chyme in the small intestine vs. a bolus in the esophagus.

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Q: The control mechanisms of the digestive system regulate conditions in the lumen of the GI tract.…

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Q: Draw a picture of the GB with a Phrygian cap, a septated Gallbladder and a Junctional fold in a…

A: The gallbladder is a small, pear-shaped organ located beneath the liver. It stores bile, a substance…

Q: All of the following statements concerning this region of the small intestine are true, EXCEPT for .…

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Q: List the defense mechanisms of the GI tract (at least 3), including cells that fight bacteria to…

A: Introduction  Defense mechanisms are psychological strategies that individuals use to cope with…

Q: Histological evaluation of a portion of gastrointestinal tract shows ramified, tubular glands…

A: The question is asking us to identify a part of the gastrointestinal tract based on the histological…

Q: Gastric juice acidity is increased in a patient. Answer the questions A and B: A) How and why will…

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Q: Identify the structures numbered 7–10 on the X-ray of the lower GI tract, shown in Figure

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Q: The inflammatory bowel disease ulcerative colitis is thought to be a result of a breakdown of the…

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Q: Are the following statements regarding the esophagus TRUE OR FALSE 1. The esophagus is held open by…

A: According to Bartleby guidelines, we are required to answer the first three subparts. Kindly post…

Q: What are the actual physical modifications to the gastrointestinal tract when the Roux-en-Y gastric…

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Q: True or False  The lower esophageal sphincter is seen in Pyloric region?

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Q: How can you differentiate between the serosa and the mucosa under the microscope? b. How is the…

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Q: Greater omentum                                   A.) Site where bile empties into small intestine…

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Q: Which of the following structures is found in this right border of the mesenteric structure? 1.…

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Q: The diagram shows a liver lobule. Long-term destruction of the hepatocytes, collapse of the…

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Q: The small bowel biopsy results state, "flat mucosa with villus atrophy and hyperplastic…

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Q: Projections of the small intestinal mucosa that protrude into the lumen and increase    the surface…

A: The intestine long tube begins from the stomach and ends with the anus. In intestine nutrients and…

Q: ch the reasons with the situations indicated below: A) The epiglottis failed to close the trachea B)…

A: Food is pushed via the gastrointestinal (GI) tract during the process called digestion, at the end…

Q: Explain how each of the following conditions causes anintestinal obstruction: (1) intussusception;…

A: Intestinal obstruction is the blockage (partial or complete) of the bowel. It blocks the food and…

Q: Identify the incorrect statement about the GI tract: (A) the stomach has three layers of smooth…

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Q: The GI tract from the esophagus to the anal canal is composed of four tunics. Describe the general…

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Q: Outline the digestive processes of ingestion, digestion, absorption, and elimination and identify…

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Q: Which of the following is NOT true about the liver lobule? * (1) Bile canaliculi transport bile…

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Q: All of the following regions / structures demonstrate simple columnar cells (microvilli) with goblet…

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