Q: How are gastric peristaltic waves created?
A: Answer: Introduction: When food is masticated into a bolus, then it is swallowed and flow by the…
Q: What are enteroendocrine cells?
A: Enteroendocrine cells are specialized cells found inside the gastrointestinal tract, stomach, and…
Q: Which part of the digestive system absorbs nutrients? ____ How do villi aid in this absorption?…
A: Digestive system is an organ system that is involved in nutrition of a heterotrophic organism.…
Q: Name the cell types in the gastric and pyloric glands and state what each one secretes?
A: Glands are organs inside the body that release certain chemicals essential for the body's normal…
Q: What are the two sources that the liver receives blood from and which provides the greatest supply?
A: The human body is a well built machine in which all the organs coordinate together to make it work.…
Q: A narrowing of the ileocecal valve would hamper movement of chyme between what two organs?
A: Chyme is the semi solid mass consisting of the semi-digested food and digestive secretions.
Q: Explain what impact a blocked gall bladder duct would have on digestion.
A: Introduction Gallbladder:- It is a small, pear-shaped organ on the right side of your abdomen, just…
Q: What is the major function of the Gastrointestinal tract?
A: Digestion is the process by which complex food substances are converted into simpler ones. Both…
Q: What is the difference between a complete digestive system and an incomplete digestive system? How…
A: The digestive system has evolved and diverged in response to introduction of new food types. Some…
Q: Which portion of the small intestine is the longest?
A: Ileum is the last and longest part of small intestine.
Q: How might damage to the lower portion of the spinal cord affect defecation?
A: Defecation is the act wherein the liquid, semisolid, or solid waste left after digestion is removed…
Q: What roles do the teeth and gingiva play in digestion
A: Teeth are the part of the mouth which is the part of alimentary canal which runs from mouth to anus.…
Q: What are the stomach lining cells and specify specific functions of each?
A: The stomach refers to the part of the digestive tube present in the middle of the esophagus and…
Q: How could absorption in the intestine be increased without increasing the intestine’s length?
A: small intestine is the portion of digestive system where maximum digestion takes place.
Q: How does the small intestine have such a large surface area? Why is a large surface area important?…
A: The muscle groups of the small intestine mix meals with digestive juices from the pancreas, liver,…
Q: Gastric ceca produce digestive enzymes and secrete them into the stomach. How many ceca are there?
A: The midgut (called the Mesenteron in certain books) runs from the 'gastric caeca', a progression of…
Q: What are the different types of cells in the the stomach, and what does each one secrete?
A:
Q: Is the internal epithelium of the bowel the same as it was one month ago?
A: The internal epithelial layer serves for various purposes. The internal layer of epithelial gets…
Q: What is the role of the accessory organs in digestion?
A: Digestion It is the process where the food we eat is broken down into very small piece which is…
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: Which is the largest digestive gland present in human body ? What are the names and function of its…
A: Digestive gland is a gland which liberate digestive juice and is involved in digestion of food…
Q: Describe the function of gastrin and the factors controlling its secretion.
A: Digestion is the process of breaking down complex biomolecules into simpler forms for better…
Q: Why are Crohn disease and ulcerative colitis called inflammatory bowel diseases?
A: Any section of a person's digestive tract, from the mouth to the anus, might develop Crohn's…
Q: How do pancreatic beta cells differ from acinar cells?
A: Pancreatic beta cells are present in the core of the islet. Beta cells are endocrine cells that…
Q: How does liver both as a digestive as well as an excretory organ?
A: Liver is one of the vital organs present in the vertebrates. It is located below the diaphragm and…
Q: What type of cells are found in gastric glands and what does each other secrete.
A: The digestive system includes the gastrointestinal tract and accessory organ that help in digestion…
Q: what is the importance of dialysis in the absorption of food particles through the intestinal wall
A: INTRODUCTION The kidneys filter your blood by removing waste and excess fluid from your body. This…
Q: How many major types of cells gastric glands have? Explain.
A: The inner membrane of the stomach contains some glands, known as gastric glands. The gastric glands…
Q: What are the sphincters in the digestive system from mouth to anus with its specific locations and…
A: Digestion is the process that involves breakdown of complex food substances into simpler ones for…
Q: Why is it that gastric juice does not destroy the stomach cells that produce it? Determine which…
A: Gastric juice doesn't obliterate stomach cells that make this is on the grounds that these…
Q: With a line diagram, demonstrate how the liver and gallbladder are connected to the duodenum
A: Location of liver and gall bladder: Upper right portion of abdomen . Duodenum ( first portion of…
Q: Name the gastric cells that secrete hydrochloric acid.
A: Stomach is a part of the alimentary canal where large amount of food under goes digestion. It…
Q: the digestion function are taken care of by which glands and where it is located?
A: Digestion is the process of breakdown of large insoluble food molecules into small water-soluble…
Q: what is the function of the fundus of gallblader and pancreas?
A: Digestion is the process of mechanical and chemical breakdown of food into smaller components that…
Q: What are the cells on the liver and their respective functions?
A: The liver is the largest gland of the human body. It weighs from 1.2-1.8Kg, in females, it is 1.2…
Q: If cancer occurs in the esophagus , explain the ways in which the cancer passes into the larynx and…
A: The esophagus is the tube that carries food from your mouth to your stomach. Esophageal cancer…
Q: Which part of the digestive system is a small pouch-like structure that stores excess bile produced…
A: Bile is a yellow-green substance that helps absorb fatty acids and digest fat. It is composed of…
Q: How long is the small intestine?
A: Digestive system comprises of organs that take part in breaking down the food into simpler and…
Q: What is the function of the stomach
A: The stomach is a muscular organ situated on the left side of the upper abdomen. The stomach secretes…
Q: Write the three major types of cells present in the gastric glands. List their secretions. What is…
A: There are glands that are present along the gastric mucosa of the stomach called the gastric glands.…
Q: Name the cells in the gastric glands that secrete HCI.
A: Introduction The digestive system includes the gastrointestinal tract and accessory organs that help…
Q: Name the gastric cells that secrete digestive enzymes.
A: The human body is a well built machine in which all the organs coordinate together to make it work.…
Q: What are the major secretions of each of the following secretory cells and glands: salivary,…
A: Those chemicals that help in sharing information between cell to cell or tissue to tissue are…
Q: What protein does saliva have that helps break down starchy foods?
A: Proteins are molecules that are composed of amino acids. Amino acids are joined by peptide bonds to…
Q: What is the role of saliva in the digestion of food?
A: The process of digestion involves the breaking of complex food particles into smaller ones so that…
Q: What is Gastric Motility?
A: Digestion is the process where food breakdown into small particles and is absorbed by the cells of…
Q: The small intestine can be divided into 3 regions: duodenum, jejunum, ileum. How does the unique…
A: The small intestine is the place where all the chemical digestion and absorption of nutrient take…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
- How do the cilia and basal bodies appear microscopically? How does the shape of these columnar epithelial cells compare to those of the gallbladder?What are enteroendocrine cells?What different types of epithelial cells are found in the gastrointestinal tract and how do they differ between different parts?
- Why is it that gastric juice does not destroy the stomach cells that produce it? Determine which cells make up the gastric gland.What are the functions of the cells of gastric glands (chief, parietal, enteroendocrine cells)?A.) What major transition in cell types happens from the esophagus into the stomach? B.) How are the major change discussed in question 8 related to the functions of the esophagus versus the stomach? C) What type of epithelial tissue is the primary type that forms the inner mucosal layer of the small intestine?