Q: What is the common bile duct? Where is it located?
A: Answer- In the digestive system there are many glands that are very important in digestion of food.
Q: In what ways is the surface area of the gastrointestinal tract itself increased? How does this aid…
A: Gastrointestinal tract include mouth, esophagus, stomach, small intestine, large intestine, and…
Q: Is there any way to measure probiotic levels in the large intestine to determine if supplementation…
A: Probiotics are defined as viable microscopic organisms that when ingested/consumed provide health…
Q: Is the stomach cell part of the upper or lower GI tract? What is its primary function in digestion…
A: GI tract is the gastrointestinal tract that extends from mouth to anus. It mainly consists of…
Q: Explain Microscopic appearance of the liver?
A: Cells are the basic fundamental unit of life. The tissue consists of multiple cell layers. The organ…
Q: What are the risk factors associated to Peptic Ulcer Disease
A: Peptic ulcers are the open sores which usually develop on the inside lining of the stomach and the…
Q: how does gut microbiation trigger constipation? or can gastrointestinal bacteria causes…
A: Various set of conditions can result in acute to chronic type of constipation Lifestlye Food habits…
Q: What is Bile pigments?
A: Bile pigments are biological pigments found in many organisms as a metabolic product of certain…
Q: Why is the stomach both muscular and expandable?
A: The digestive system is involved in the mechanical and chemical breakdown of food that produces…
Q: What is the maximum volume of the stomach?
A: The stomach is the organ of humans and many invertebrates. It is muscular and hollow and a vital…
Q: What is the role of pepsin and pancreatin in protein digestion? Where can these enzymes be found in…
A: Enzymes are proteins that has catalytic activity which specifically binds to the substrate to…
Q: What is the function of bile, and why is it important for lipid digestion?
A: Bile : It is a yellowish color fluid which is made and released by the liver and is stored within…
Q: Which dessert is less likely to irritate an ulcer, key lime pie or meringue (made of egg whites)?
A: Introduction Ulcers are soreness of lining of stomach or intestine. Ulcers can also occur in…
Q: What covers the surface of the GI tract to increase surface area, absorption and motility?
A: The human body is a well built machine in which all the organs coordinate together to make it work.…
Q: Explain why levels of gastrin are elevated during Zollinger-Ellison Syndrome?
A: The digestive system consists of various organs that begin from the mouth and end in the anus whose…
Q: What is The function of the fundus of the gallbladder ?
A: The gallbladder is a small and hollow organ that is attached to the digestive system by a system of…
Q: What are Stomach Ulcers ? What are the cause of Stomach Ulcers ?
A: Answer- Stomach ulcer is the medical condition in which the mucosal membrane is removed due to over…
Q: Where is the liver found in the body?
A: Answer- Liver is the largest gland in the human body that have various important functions.
Q: The basic construction and functional unit of liver is() A kuffer cell B hepatic lobules C hepatic…
A: The liver is the largest organ which is located at the right side of the belly. It weighs around 3…
Q: Discuss the Phases of Gastrointestinal Control?
A: Digestion is the break down of food into smaller simpler substance so that it can be absorbed,…
Q: What would be the significance of selectively destroying gastric vagal innervations on pepsin…
A: The vagus nerve is a cranial nerve with its origin from the brain and it traverses from the brain…
Q: What is esophageal atresia?
A: Esophageal atresia is a congenital birth defect of the esophagus that is swallowing tube that…
Q: What is the functional unit of liver? What are the liver cells called?
A: The liver is an organ that is found in vertebrates and functions to detoxify metabolites, protein…
Q: Sometimes the cure for gallstones is to surgically remove the gallbladder. What effect would removal…
A: Gall bladder is a pear-shaped hollow structure present under the liver on the right side of the…
Q: What is the effect of HCl in peptic digestion? What is the effect of alkali in pancreatin digestion?
A: HCL is present in gastric juice and plays important role in the digestion process. HCL is used…
Q: What cause people to die from cholelithiasis?
A: Cholelithoasis is a presene of gallstones, that are formed or migrated to the bilary tract. The…
Q: What is nutrition intervention as a central part of managing the following gastrointestinal diseases…
A: Nutrition is essential in the management of gastrointestinal disease because the function of the…
Q: What are intestinal villi and why are they so important?
A: Answer: INTESTINE = It is the lower part of the alimentary canal in vertebrates which starts from…
Q: From what sources does the liver receive blood? What sources provide oxygen to the liver?
A: The liver is the largest gland of the body and it lies in the upper right side of the abdominal…
Q: Family Does gallstones/cholelithiasis have a genetic origin could the family environment of the…
A: There are several various risk factors for the development of gall bladder stone or cholelithiasis.…
Q: Match the colors with the type of bile pigment. CHOICES: biliverdin bilirubin urobilinogen…
A: Bile is a fluid released by the liver and is stored in the gall bladder. Bile helps in the digestion…
Q: What is the specific role of pepsin and pancreatin in protein digestion? Where can these enzymes be…
A: Digestion is the process of conversion of complex, insoluble and non-diffusible form of food is…
Q: How does the pancreaticjuice resume the digestion ofcarbohydrates? What is theinvolved enzyme?
A: The pancreas is one of the accessory digestive organs. Its exocrine cells secrete pancreatic juice…
Q: By what sweet patato is modified?
A: Plants mainly refer to multicellular plants that have ability to perform photosynthesis and belong…
Q: Describe the functions of the organs in the gastrointestinal system, including definitions for the…
A: Gastrointestinal system consist of accessory organs and alimentary canal . It starts from mouth ,…
Q: what are the four types of absorption in the GI tract ?
A: GI (gastrointestinal) tract also known as the digestive system is responsible for the breakdown of…
Q: what is the significance of the blue manometric traces? ... How is swallowing regulated? What is the…
A: Swallowing (deglutition) allows the food and drink to pass down the throat. It is the process of…
Q: Give the digrammatic representation showing Liver from dorsal view?
A: The dorsal view of the liver means the posterior view.
Q: What are the major structures of the gastrointestinal tract and their corresponding functions?
A: Digestion is essential because your body requires nutrients from food and drink in order to function…
Q: What are the components of bile? Which component is mostly responsible for fat emulsification?
A: Liver is an organ which helps in the metabolism and production of different proteins, which helps in…
Q: What is Gastric Motility?
A: Digestion is the process where food breakdown into small particles and is absorbed by the cells of…
Q: What is the physiology of the liver?
A: The liver is a vertebrate organ which detoxifies various metabolites, synthesizes proteins and…
Q: How is a Balantidium coli ulcer differ pathologically from an amoebic ulcer?
A: BALANTIDIUM COLI Largest ciliated protozoan infecting the humans. It is a zoonotic intestinal…
Q: How are the major salivary glands distinguished histologically? Please do not copy and paste from…
A: Introduction The Parotid, Sublingual, and Submandibular salivary glands, as well as small accessory…
Q: What is the mechnical and chemical digestive process of eating a chicken sandwich? What roles does…
A: Digestion is the process of breakdown of large insoluble food molecules into small water-soluble…
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- 6. a)List the four stages involved in digestion. b)List the four blood components, and the function of each one. c)What is the dierence between arteries and veins? d)What is(are) the health risk(s) associated with eating too much processed foods that are low in fiber?What are the actual physical modifications to the gastrointestinal tract when the Roux-en-Y gastric bypass procedure is performed?17A hiatal hernia that disrupts the functional relationship between a smooth muscle in the esophagus and that the stomach would be most likely to increase the frequency of? A) gastric reflux B) premature entry of food into that one C) excess secretion of Pepsinogen D) increase stomach pH E) retention of food in the stomach
- What is colon cancer ?State the importance of each of the following accessory structures of the digestive tract:a) Liver: b) Pancreas: c) Gallbladder:Blockage of the bile duct would be expected to affect Multiple Choice a) cellulose digestion. b) protein digestion. c) carbohydrate digestion. d) lipid digestion. e) nucleotide digestion.
- 1) Why does the procedure (Gastric-bypass) result in weight loss? a) The patient "feels full" much more quickly - it is actually uncomfortable to eat too much. b) Some of the absorptive area of the small intestine is bypassed, so fewer calories are absorbed c) The reconnection of ducts from the pancreas and the bile duct allows for secretion of some digestive enzymes that are necessary for complete breakdown of food d) The procedure decreases the peristaltic capability of the lower intestine e) All of the above are true f) Choices a and b are correctWhat are the complications of Liver Biopsy?2) What are the actual physical modifications to the gastrointestinal tract when the Roux-en-Y gastric bypass procedure is performed? a) The capacity of the stomach is surgically decreased to about one cup volume b) A portion of the upper small intestine is disconnected from the GI tract c) The Roux gland is disconnected from the GI tract d) The ileum is removed e) All of the above are true f) Only a and b are correct