Which of the following is a zymogen produced in the pancreas: a. pepsinogen pepsin b d b. procarboxypeptidase C. d. (a, b, c) e. (a, b)

Q: Which of these structures increase the mucosal surface of the smallintestine?a. circular folds d.…

A: The complex food materials ingested by an individual are broken down into simpler substances and are…

Q: Which of the following is true? a. The internal anal sphincter is made out of skeletal muscle. b.…

A: Defecation- It is a procedure in which unwanted residue of food is excreted through the anus, It is…

Q: Which of the following segments of the large intestine are not retroperitoneal: a. ascending colon a…

A: Introduction: The retroperitoneal space is the physical space behind (retro) the peritoneum. It has…

Q: Regarding defecation, which of the following is under voluntary control a. rectum O a O b O C Od Oe…

A: The digestive system plays a vital role in the breakdown and absorption of nutrients from the food…

Q: 30. Which of the following is false regarding the intestinal hormone CCK? It stimulates the…

A: CCK- Cholecystokinin is secreted by the cells of the upper part of the small intestine. The…

Q: The following is produced in the gall bladder/liver and aids in digestion and absorption of lipidsa.…

A: The question asks about which of the following option is produced in the gall bladder/liver and…

Q: Which of the following is True?a. The human stomach maintains a very high pH.b. Gastric glands in…

A: Stomach is a sac like organ. It is located between the esophagus and the small intestine. It stores,…

Q: The passage of the end products of digestion from the small intestine into the bloodstream O A.…

A: The passage of the end products of digestion from the small intestine into the blood stream is…

Q: Which of the following statements about the pancreas is correct? Select one: A. Pancreatic duct…

A: The pancreas is a glandular organ located in the abdomen behind the stomach. It is both an endocrine…

Q: The main function of the mucus in the stomach is to _____. a. trap and kill ingested…

A: Glycoprotein and water are the primary components of mucus. It consists of periciliary fluid and gel…

Q: Which of the following structures is more likely found in the duodenum only a. parietal cells cells…

A: The digestive system is composed of two major components: The major digestive tract primarily works…

Q: 7. How is the type of epithelial tissue in the mucosa matched with the function of a particular part…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Chyme arriving in the small intestine would stimulate the beginning of the _________________ phase…

A: There are three digestive phases: The first phase of ingestion is called as cephalic phase.…

Q: Which of the following statement is correct? a. disaccharides, glucose is the main source of energy…

A: Macromolecules are large molecules composed of several monomer units joined end to end. These…

Q: The hormones insulin and glucagon help regulate blood glucose levels and are secreted by thea.…

A: For proper functioning of nervous system and all the necessary processes, there is a need to…

Q: Non-heme iron absorption from the small intestinal lumen across the enterocytes involve: a.Duodenal…

A: Enterocytes are the intestinal absorptive cells that line the luminal surface of the small intestine…

Q: Which of these processes occurs in the mouth? a. ingestion b. mechanical digestion c. chemical…

A: Mouth is the first organ of the gastrointestinal (GI) tract.  The GI tract is involved in intake,…

Q: This hormone responds to the acidity of the chyme. A. CKK B. GIP C. Secretin D. Gastrin 4. ANSWER:…

A: "Since you have asked multiple questions, we will solve the first three questions for you. If you…

Q: Which of these lipoprotein molecules transports excess lipids fromcells back to the liver?a.…

A: Lipoproteins are a special assembly to transport hydrophobic molecules such as fats in the aqueous…

Q: Which of the following statements is true?a. Intracellular digestion commonly occurs in…

A: The digestive system is the largest organ system present in the human body. The system is composed…

Q: The purpose of Microvilli in the human digestive tract is to:  a.    kill detrimental bacteria in…

A: Microvilli, in general are the most simplest of little microscopic, nonmotile, finger-like…

Q: By far the greatest amount of enzymatic digestion of macronutrients like proteins and fats, occurs…

A: The digestive process begins in the mouth, where food is broken down mechanically through chewing…

Q: Bilea. is an important enzyme for the digestion of fats.b. cannot be stored.c. is made by the…

A: The human digestive framework comprises of the gastrointestinal lot in addition to the adornment…

Q: Which of the following function below is not performed by the liver? a. deamination of amino acids…

A: The liver is the main organ which governs the energy metabolism of the body.  The liver maintains…

Q: All of the following are layers of the vertebrate gastrointestinal tract excepta. the peristalsis.b.…

A: Digestion is the process of the breakdown of complex food particles into smaller ones to absorb…

Q: The ENS is found in a. the submucosa layer. b. the muscularis layer. c. the serosa layer. d. Both a…

A: The Enteric nervous system is one of the main divisions of autonomic nervous system, present in the…

Q: How does Jane's problem with Ulcerative Colitis differ from Crohn’s disease (another Inflammatory…

A: Crohn’s disease and ulcerative colitis of Jane both are gastrointestinal tract inflammation.…

Q: Gastrointestinal affects in patients with Addison’s disease are associated with:A. Hyposecretion of…

A: Introduction: Addison's disease is also called primary adrenal insufficiency is a rare disorder. It…

Q: Peristalsis: A. Responsible for propelling food in the esophagus  B. Represents the contractions of…

A: The system helps in the breakdown of large and complex food particles into smaller and simple food…

Q: Which of the following processes takes place in the mouth of an organism ?

A:

Q: Which of the following digestive enzymes is produced within the stomach?

A: Answer: Digestive Enzyme is the enzyme that is produced within the stomach that helps in the proper…

Q: A5) The chief cells of the stomach secrete _______. Group of answer choices Pepsinogen Gastrin HCl…

A: Stomach is a muscular organ located in the upper part of abdomen. It secretes acid and enzymes that…

Q: Which of these is involved in the chemical digestion of protein?a. pancreatic amylaseb. trypsinc.…

A: The digestive system includes the entire alimentary canal from the mouth to the anus. It is involved…

Q: What would be the consequence of eliminating the function of parietal cells in the walls of the…

A: Digestive system breaks down large food particles into smaller food particles. It makes the food…

Q: Which of the following events does not happen in the duodenum: a. stomach acids are neutralized…

A: Digestive system is an organ system which helps in transforming complex good stuff into simpler one…