Describe the different ways in which food is chemically digested, including the role of the various components of saliva, gastric juice, pancreatic juice, and bile. explain which hormones control the release of each of these secretions, the cells used (acinar, parietal cells, etc.), and a description of what molecules are being digested and what they are being broken into.

Q: Name and state the functions of the hormones that assist the nervous system in regulating digestive…

A: Hormones are the body's chemical intermediaries. They move in the bloodstream to muscles or organs.…

Q: Define about salivary amylase ?

A: Enzymes are called as catalyst which means that they enhance the rate of reaction. They are not…

Q: Explain how hormones control the secretions and/or release of secretions from the stomach, pancreas,…

A: The gallbladder is a small, pear-shaped hollow organ that is covered with epithelial cells, and its…

Q: Describe the structure and functions of the pancreas, liver, and gallbladder, and explain how their…

A: Gastrointestinal system is important for bringing in nutrients that are needed for the growth and…

Q: Define the role of pancreatic amylase ?

A: The digestive system of the human body mainly comprises ten organs. This is the most complicated and…

Q: List the Properties of Gastrointestinal Hormones?

A: Hormones are chemicals secreted by an endocrine gland to regulate various physiological processes in…

Q: Describe the general plan for the walls of the digestive system. What is the structure of the…

A: A group of organs that are responsible for swallowing, digesting, absorbing, and excreting foods and…

Q: Explain the role of bile salts in mechanical digestion of lipids and the role of pancreatic lipase…

A: Digestion is the break-up into small water-soluble food molecules from large insoluble food…

Q: Describe the structure of the large intestine, including its regional specializations, and list its…

A: The body uses these two digestion methods to break down foods. Mechanical digestion refers to the…

Q: Explain why activation of pancreatic enzymes is delayed until they reach the small intestine.

A: The pancreas is the small, leaf-shaped organ present below the stomach. Pancreatic cells release…

Q: List the enzymes in pancreatic juice.

A: The pancreatic juice is secreted by the pancreas, which is a large leaf-shaped gland present below…

Q: Describe the general function of the enteric nervous system and autonomic nervous system in the…

A: The human digestive system is responsible for the conversion of complex molecules such as proteins…

Q: Describe the surface structure (villi and microvilli) and the contribution that it makes.

A: Small intestine is one of the major organ responsible for the nutrition absorption. The mucosa wall…

Q: A general principle of physiology is that structure is a determinant of—and has coevolved…

A: The digestive system in animals is responsible for the digestion and absorption of food. From the…

Q: Name three hormones of the gastrointestinal tract and explain how they assist in the coordination of…

A: The gastrointestinal tract includes structures from the mouth and to the anus. It forms a continuous…

Q: Describe how bile and pancreatic juice secretion into the small intestine are regulated.

A: The digestive system is the essential machinery of the human body. It consists of series of organs,…

Q: Explain the functions of pancreatic amylase, aminopeptidase, gastric lipase, and deoxyribonuclease.

A: The primary function of amylases is to hydrolyze the glycosidic bonds in starch atoms, changing…

Q: Describe the primary absorptive process in the large intestine?

A: Absorption is a process through which the nutrients are absorbed from the lumen of the alimentary…

Q: The pancreas secretes some inactivated enzymes for activation. Discuss the reason why pancreas…

A: Pancreas is the second largest organ of human body which is both endocrine and exocrine in function.…

Q: Describe how actions of different gastrointestinal hormones are coordinated in during everyday’s…

A: We will ist name the hormones of the gastrointestinal tract followed by their functions and…

Q: The pancreas is an organ of mixed secretion. Endocrinely, beta-cells produce the hormone insulin,…

A: Hormones are signalling biomolecules that are released from endocrine cells into the bloodstream and…

Q: Is the acidity of the contents of the stomach increased or decreased by the influence of hormones…

A: Stomach provides the best environment for enzyme activation during the digestion of food. Stomach…

Q: Why the secretion of gut hormone in adjustable gastric banding (AGB) is mainly considered to be due…

A: Introduction:Gastric banding is a weight-loss surgery performed laparoscopically. A band is wrapped…

Q: Mention all the enzymes of pancreatic juice and their functions.

A: Introduction: The pancreas is described as a mixed or heterocrine gland that serves endocrine as…

Q: Describe how digestion is controlled by the nervous system and hormones.

A: Answer

Q: Bicarbonate is Multiple Choice secreted into the lumen by gastric epithelial cells and into the…

A: We know that negatively charged electrolytes (maintain the body pH balance) working with other…

Q: Define minerals, and list examples of how minerals absorbed in the small intestine function in the…

A: Absorption is referred to as the phenomenon that occurs in the small intestine of the body. In this…

Q: Give an example of the nonproteolytic enzymes secreted by the pancreas?

A: Pancreas It develops from endoderm, which is soft, lobulated and elongated organ situated between…

Q: Describe the three phases of digestion. Please be sure to describe the hormonal and neural inputs…

A: Digestion is the process of breaking down of big insoluble food particles into smaller water-soluble…

Q: Name the locations where cholecalciferol is producedand then modified into vitamin D. What are the…

A: A balanced diet is a diet that fulfills all of a person’s nutritional needs. Humans need a certain…

Q: From the point of view of physiology, what is the most important constituent of bile? Provide at…

A: Bile is made in liver and stored in gallbladder. It is a greenish-yellow fluid. They are secreted…

Q: Under what conditions does the active functioning of pancreatic lipase occur? What is its mechanism…

A: Introduction: The enzymes produced in the pancreas are stored in the zymogen granules once they are…

Q: Describe the three phases of regulation of stomach secretion.

A: The stomach in humans is a bag like muscular organ and functions in digestion. It receives semi…

Q: The medication Zantac→ that Sam took for the pain relief is an H2 blocker (receptor antagonist).…

A: The digestion and absorption of nutrients by the digestive system is under the control of neural and…