Which region(s) of the alimentary canal possess villi? Why?

Q: Where in the alimentary canal does chemical digestion begin for each of the three types of food:…

A: The fundamental organs that make up the digestive framework are the mouth, esophagus, stomach, small…

Q: What are the organs of the alimentary canal?

A: The alimentary canal, also known as the digestive tract, is a continuous tube that extends from the…

Q: In what ways is the surface area of the gastrointestinal tract itself increased? How does this aid…

A: Gastrointestinal tract include mouth, esophagus, stomach, small intestine, large intestine, and…

Q: Identify the organs of the alimentary canal from proximal to distal, and briefly state their…

A: The alimentary canal is defined as the narrow muscular tube by which food enters and solid wastes…

Q: Explain the three phases of digestion.

A: Digestion is a process in which  large and insoluble food molecules breakdown into soluble and…

Q: In what ways will digestion be compromised when afflicted with a medical condition along the GI…

A: The digestive system is made up of the gastrointestinal tract (GI tract) or digestive tract and…

Q: Give the functions of the gastrointestinal system

A: Introduction :- The disintegration and absorption of the numerous foods and liquids required for…

Q: What controls gastric juice secretion?

A: The combination of hydrochloric acid, pepsin, and lipase form the gastric juice. The inactivation of…

Q: All the structures of the alimentary canal have 4 similar major histological tissues . Which of the…

A: The long muscular tube like structure that is part of elementary system through which the food…

Q: What is the structure in the lower gastrointestinal tract that is not part of the digestion?

A: Digestion is the breakdown of mechanical and chemical food into smaller. In the digestive tract,…

Q: Contrast the movement of chyme in the small intestine vs. a bolus in the esophagus.

A: Introduction :- Chyme is a thick, semifluid mixture of partially digested food and gastric juice…

Q: The control mechanisms of the digestive system regulate conditions in the lumen of the GI tract.…

A: Introduction: The gastrointestinal (GI) tract, also known as the alimentary canal, is made up of…

Q: The wall of alimentary canal is made up of four layers. Give the names of these four layers.

A: The alimentary canal is a tube-like structure through which food enters the body and excretes out…

Q: What are all the alimentary organs in the body.

A: Alimentary organs are crucial components of the digestive system, responsible for the breakdown and…

Q: Since pepsin is a gastric enzyme does it have an acid or basic optimum pH? What happens to pepsin…

A: Enzymes are the biocatalyst that catalyzes the biochemical reactions or processes by lowering the…

Q: What are the major characteristics of the layers (mucosa, submucosa, muscularis externa and…

A: The gastrointestinal (GI) tract is a complex system that plays a crucial role in the digestion and…

Q: Describe the structure and function of the salivary glands, their ?respective ducts, and the…

A: The human body is a product of different chemical reactions and processes. Enzymes are substances,…

Q: Describe the wall of the alimentary canal.

A: The four main steps in the digestion process are  ingestion, the mechanical and chemical breakdown…

Q: Explain how the contents of the alimentary canal are mixed and moved.

A: The gastrointestinal tract is also called the alimentary canal or digestive tract. The alimentary…

Q: Why is cellulolytic breakdown possible only among ruminants? What makes the ruminants’ digestion…

A: The digestive system or the digestive tract includes the oral cavity and the associated organs such…

Q: What layer of the alimentary canal tissue can help protect the body against disease, and through…

A: Epithelium, lamina propria, muscularis, and serosa are the four tissue layers that border the…

Q: From the stomach to the anal canal, the walls of every organ of the alimentary canal are made up of…

A: In alimentary canal organs are arranged in the order, starts from mouth to pharynx to oesophagus to…

Q: Draw a labeled diagram of human alimentary canal & Describe its different parts.

A: The human digestive system is called an alimentary canal.

Q: which layer of the alimentary canal is modified to form sphincters? Inner circular muscularis layer,…

A: The alimentary canal is a long structure that is walled with muscular layers. The wall is made of…

Q: Ileum Hepatic portal circulation Rugae Jejunum Sublingual glands Submandibular glands Villi O O O O…

A: Introduction: The digestive system comprises the digestive tract, also referred to as the alimentary…

Q: What structures are responsible for the large surface area of thesmall intestine?

A: Small intestine is present inferior to the stomach. It is divided into three parts namely duodenum,…

Q: What is pancreas? Mention the major secretions of pancreas that arehelpful in digestion.

A: Digestion is a very important mechanism that occurs in organisms. It helps to digest large molecules…

Q: Pathway of food through the alimentary canal: mouth→1. __________→esophagus→2. _______→duodenum→3.…

A: The gastrointestinal tract, also known as the digestive tract or the alimentary canal, is the…

Q: Digestion begins in ............ and ends in ...........

A: Digestion is the process by which food is broken down into smaller molecules that can be absorbed by…

Q: Do the intrinsic enteric neurons and extrinsic afferent nerves innervate the gastrointestinal tract…

A: The network of nerves, neurons, and neurotransmitters that make up the enteric nervous system…

Q: Describe the tissue composition and general function of each of the four layers of the alimentary…

A: The alimentary canal, referred to as a tubular structure, begins at the mouth and terminates at the…

Q: . In what tunics of the digestive tract are the submucosaland myenteric plexuses found? What are…

A: The digestive tract is an organ system of the body comprises of various organs responsible for…

Q: Celiac disease causes inflammation of the small intestine that causes the villi to atrophy, so that…

A: Celiac disease is a autoimmune disorder and caused by a reaction of Gluten , a group of protein…

Q: Why is it advantageous to the overall digestive process forsecretin and cholecystokinin to slow…

A: The secretin is the hormone that is responsible for the regulation of gastric acid and pancreatic…