Describe the different ways in which food is chemically digested, including the role of the various components of saliva, gastric juice, pancreatic juice, and bileExplain which hormones control the release of the 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

Gastrin, cholecystokinin, secretin, motilin, and glucose-dependent insulinotropic peptide are secreted from endocrine cells located in which of the following structures? Group of answer choices Antrum Colon Ileum Duodenum Transverse colone

Patient suffering from pancreatitis, explain how digestion of major nutrients (Carbohydrates, protein ,fats) are impacted?? Explain in detail all the enzymes and process that are envolved . Include types of protease and their effect . Include All the enzymes that are absent and effects.

Describe what happens if the food that reaches the duodenum contains a lot of fat and a lot of protein. The answer must state, among other things: How is Gastric emptying − Hydrochloric acid secretion − Bile release − Pancreatic release (exocrine)s are affected by the respective stimuli (fat and protein) and how (ie increases or decreases the activity). What type of cell senses stimuli and how these cells react. The different signaling pathways (including the neurotransmitters involved) that control the different mechanisms affected by the respective stimuli. Feel free to draw

Which of the following best describes the process of peristalsis smooth muscle contractions that move food through the alimentary canal a common cause of loss of appetite, fatigue, and dehydration voluntary control of the rectal sphincters regulating defecation the transport of nutrients to the liver through the hepatic portal vessel a process of fat emulsification in the small intestine

Describe the processing of a bite of Big Mac by the digestive system beginning with ingestion and ending with elimination of undigestible materials. Include discussion of mechanical and chemical processing and nutrient absorption along the pathway to include enzymes utilized and nutrient types digested at different structures along the pathway as well as the role of the accessory organs .

A patient presents with a rare disorder called Zollinger-Ellison Syndrome. The patient has developed tumors in the small intestine that release hormones that stimulate the stomach to synthesize and secrete large amounts of HCL. How would this disorder disrupt normal digestive enzyme functions?

discuss the intestinal phase of gastric secretion regulation with examples please answer quickly

Describe the physiology of digestion and absorption including how carbohydrates fat and protein are broken down decribe absorption in the small intestine

Mention the locations where the digestion and absorption of carbohydrates and proteins occur. Give examples of the chemical agents involved in the digestion of carbohydrates and proteins.