What are intestinal villi and why are they so important?

Q: What is the common bile duct? Where is it located?

A: Answer- In the digestive system there are many glands that are very important in digestion of food.

Q: Where is bile synthesized?

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

Q: What are the subdivisions of the large intestine?

A: The large intestine is a part of the gastrointestinal tract in vertebrates. It is the region of the…

Q: What are the primary cell types of the gastric glands, and what does each type of cell produce?

A: Gastric glands are the glands that locate in different regions of the stomach. Gastric glands…

Q: How is an incomplete digestive tract different from a completedigestive tract?

A: Digestive tracts also called the gastrointestinal tract are associated with the most essential…

Q: What are the three divisions of the small intestine?

A: Small Intestine is an organ in the gastrointestinal tract where most of the end absorption of…

Q: What is peristalsis?

A: The human digestive framework comprises of the gastrointestinal tract in addition to the extra…

Q: Why do peptic ulcers typically occur in the stomach or duodenum, but not in the rest of the small…

A: Stomach is a part of the alimentary canal where large amount of food under goes digestion. It…

Q: What ducts empty into the common bile duct? Discuss.

A: The liver, gallbladder & small intestine is basically interconnected by a number of meager tubes…

Q: How are the major salivary glands distinguished histologically?

A: Saliva is produced by three pairs of major salivary glands- Parotid, Sublingual and Submandibulars…

Q: How are the liver and gallbladder connected to the duodenum?

A: The liver, pancreas, and gall bladder are accessory organs of the digestive system. The liver…

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: How does the muscularis of the large intestine diff er from that of the rest of the gastrointestinal…

A: The muscularis of the large intestine differ from the rest of the GI tract because: Muscularis of…

Q: What are the main features of the intestinal phase?

A: gastric secretion occurs in three phases- CEPHALIC, GASTRIC, AND INTESTINAL PHASE A. CEPHALIC- it…

Q: Does peristalsis “push” or “pull” food along the gastrointestinal tract?

A: Peristalsis pushes food along the Gastrointestinal trac.

Q: What is the adult gastrointestinal tract/ What is its role?

A: Gastrointestinal tract is found in kids as well as in adults.

Q: Where is the liver located? What is its role?

A: The liver is one of the body's most important organs since it is responsible for hundreds of…

Q: What will happen to pancreatic enzyme if they were introduced into stomach?

A: Pancreatic enzymes are the commercial mixture of lipase, protease and amylase. They help in the…

Q: How is small intestine deigned to absorb digested?

A: Digestion is the process, by which the larger food particles are broken down into smaller absorbable…

Q: What is the next stage of swallowing occurs in the esophagus?

A: Swallowing, also called deglutition, is an involuntary action that takes the chewed food from the…

Q: function of bile

A: Liver: The major organ which is found only in vertebrates is called Liver . This organ performs many…

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: What happens to digestive enzymes after they havedone their job? What happens to dead epithelial…

A: Enzymes are substances, proteins, or in some cases ribonucleic acid (RNA). The enzymes speed up a…

Q: What are the small ducts that drain bile directly into the gallbladder from the liver?

A: The gallbladder is one of the accessory digestive organs. It is a sac-like organ that is attached to…

Q: What are the inorganic constituents of bile?

A: Bile is a steroid acid component, which is solely produced by the organ liver in order to break down…

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 distinctive characteristics and locations of each type of oral mucosa?

A: Oral mucosa is the mucous membrane which lines the inside of the mouth. It consists of stratified…

Q: What are the cells responsible for producing bile? What is the duct that transfer bike into…

A: Bile is a dark, yellowish-green, alkaline, bitter taste fluid formed by the liver cells. Bile helps…

Q: What are the types of intestinal obstruction?

A: An intestinal obstruction happens when the large or small intestines are obstructed. Blockage in the…

Q: Why are villi present in the intestine and not in the stomach?

A: The digestive system, also known as the GI tract, is involved in the digestion of food we eat to…

Q: Which is more efficient in propelling intestinal contents from one place to another—peristalsis or…

A: The small digestive system is a significant organ for assimilation and retention of supplements. In…

Q: What are the basic layers of the wall of alimentary canal?

A: Alimentary canal is the tract through which the food passes from mouth to the anus. It is also known…

Q: Which reflexes inhibit intestinal motility? Which promote it?

A: Reflexes are involuntary actions to certain stimuli. The intestinal reflexes are used for the…

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 are the four types of absorption in the GI tract ?

A: GI (gastrointestinal) tract also known as the digestive system is responsible for the breakdown of…

Q: Why does the alimentary canal allow for more specialized processing of food than gastrovascular…

A: Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules…

Q: What are the major structures of the gastrointestinal tract and their corresponding functions?

A: Digestion is essential because your body requires nutrients from food and drink in order to function…

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: 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…

Q: why is there a need for sphincters in the stomach? what will happen otherwise?

A: Sphincters are bands of smooth muscle that separate sections of the digestive tract throughout the…

Q: What is Ulcers ?

A: The human digestive framework comprises of the gastrointestinal parcel in addition to the extra…

Q: What hormones stimulate gastric motility?

A: Hormones are chemical messengers present in the body. They are responsible for many other processes.…

Q: What would happen to a person whose body did not produce bile ?

A: Bile is the fluid which is synthesized and secreted by liver and stored in the gallbladder.  Main…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.