4. Glucose and amino acids are absorbed in the by A. stomach; facilitated diffusion B. stomach; osmosis C. large intestine; osmosis D. small intestine; diffusion E. small intestine; active transport 1 5. Which of the following hormones increases pancreatic juice (contains enzymes and bicarbonate ions) secretion during the intestinal phase? I. Gastrin II. Secretin III. Cholecystokinin A. I only В. П only C. I and II only D. II and III only Е. I, I and II.

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A: Elimentary canal starts with mouth and ends at anus. It is further partitioned into mouth, buccal…

Q: 7 Fill in the blanks: The exocrine cells of the pancreas are called and secrete The endocrine cells…

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

Q: The stomach moves chyme into the small intestines. II - Pancreatic juice stops the action of pepsin…

A: Introduction:- As food is digested in the small intestine and dissolved in juice from the pancreas,…

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: 35.Gastric epithelium: what do parietal cells, chief cells, gastric cells (also known as…

A: Stomach is one of the organ of digestive system. It is responsible for digesting the proteins. It is…

Q: The binding of to the O A. gastrin, M3, acetylcholine O B. acetylcholine, M3, histamine OC. gastrin,…

A: G cells in the antrum of the abdomen, particularly in gastric glands, are where gastrin is produced.…

Q: 15. Cystic fibrosis is an inherited disorder that impacts the lungs and gastrointestinal system.…

A: Answer:- Option B -  Decreased secretion of water from the interstitial fluid into the lumen CFTR…

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: 4. Draw a small intestine cell. Be sure to label the apical and basolateral membrane. Label where…

A: The small intestine mucosa is lined by a simple columnar epithelium that is largely made up of…

Q: 6. Lacteals (lymph vessels) of the intestinal villi receive A. peptides and glycerin B. amino acids…

A: Dietary fats are converted into saturated fats and monoglycerides by the activity of enzymes during…

Q: 83. Which of the following correctly describes the digestive activity in the small intestine? * I-…

A: Most of the digestion and absorption occur in the small intestine. Various enzymes help in the…

Q: There are more mitochondria than average in pancreatic acinar cells. Suggest a reason for this.

A: Pancreatic acinar cells secrete fluid and digestive enzymes. Both types of secretion are activated…

Q: Help me Pancreatic juice. a. deactivates bile. b. is secreted by pancreatic islet cells c. buffers…

A: Pancreatic juice is composed of water with bicarbonate ions and digestive enzymes. It is produced in…

Q: 8. Which pair of digestive enzymes is secreted by pancreas? Group of answer choices bile salts and…

A: The pancreas is an organ located in the abdomen. It plays an essential role in converting the food…

Q: Describe the role of bicarbonate in pancreatic juice. How do peptic ulcers in the duodenum form?

A: Pancreatic juice is a liquid released by the pancreas that includes enzymes like trypsinogen,…

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: 5. What is the role of the following secretions of the digestive tract and its accessory organs?…

A: Digestion simply means the simplification of complex food material. This process takes place in the…

Q: Vagotomy is a surgical procedure where part of the vagus nerve is cut to manage peptic ulcer…

A: Gastric acid refers to the digestive fluid with a pH range of 1 to 3 (acidic). It activates other…

Q: 10. Pancreatic digestive secretions include: а. to buffer acidic gastric juices. b. to dilute acidic…

A: The soft, oblong, glandular pancreas lies settled into the “c-shaped” curvature of the duodenum with…

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A: The liver is a digestive organ found solely in vertebrates that detoxifies metabolites, synthesizes…

Q: Considering the digestive system The small intestine includes (i) _________________ , the jejunum,…

A: 1. duodenum 2. Villi 3. Surface area 4. Lacteal 5. dietary fats

Q: The aqueous pancreatic juicea. is secreted by the pancreatic islets.b. contains HCO3−.c. is released…

A: Pancreatic secretion is an aqueous bicarbonate solution arising from the duct cells and enzymes…

Q: 3. Which of the following hormones increases pancreatic juice (including pancreatic enzymes and…

A: Pancreatic juice is a liquid secreted by the pancreas that contains digestive enzymes such as…

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A: According to the guidelines we are allowed to solve only one question at a time  So i am solving…

Q: 14. Various types of glands form a part of the alimentary canal wall or duct their sec B with the…

A: The digestive system in humans is like a long tube where the mouth is the inlet and the anus is the…

Q: 17. Bile salts that are important in the digestion of lipids are correctly classified as a.…

A: Liver is an organ which helps in the metabolism and production of different proteins, which helps in…

Q: O By acid in the stomach By lipases in the small intestines O By nucleotides in the small intestines…

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Q: the varieties in pH level of the pancreas and how it will affect the TPU material of the scaffold

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Q: frequently constipated. Which of the following is not done to relieve constipa A. Eat fruits and…

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Q: 1. Name the enzyme of gastric juice released as proenzyme in the human alimentary canal.

A: Introduction - The gastrointestinal tract (GI tract, digestive tract, alimentary canal) is the…

Q: . Stem cells in the intestinal epithelium are required for maintaining ahomoestaticrate of tissue…

A: Stem cells are defined by their ability to self-renew and to give rise to mature cell types to…

Q: Define the following terms:a. chylomicron remnantsb. glyceroneogenesisc. exogenous lipoprotein…

A: Introduction: A triglyceride is an ester made up of glycerol and three different fatty acids.…

Q: You just woke up from a good nights sleep and are hungry.Explain how you are healthy…

A: food we eat gives energy to the body . it is metabolized via cellular respiration to generate energy…

Q: A hormonal trigger for increased enzyme production by the pancreas is A. CCK B. secretin C.…

A: Pancreatic hormone insulin lowers the blood glucose a glucagon increases the sugar concentration in…

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A: The digestive system helps digest food to micronutrients, which are absorbed by the body. And…

Q: 37. The enteric nervous system is a specialized division of the nervous system associated with only…

A: The correct option is D Both a and b statement are true. Explanation - Inhibition of…

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A: The pancreas is a heterogeneous organ which means it has both exocrine and endocrine functions. it…

Q: 4. Mnculars extena of the large intestines that has been bundied together as 3 fat longtudinal…

A: Muscularis externa of the large intestine is responsible for the gut movement like peristaltic…