Name the four types of cells found in the duodenalmucosa, and state their functions

Q: Describe the structure and function of the esophagus, including the locations of skeletal and smooth…

A: The esophagus is known as the significant part of the digestive tract as well as the digestive…

Q: Differentiate the causes and significant signs of mechanicalobstruction from those of paralytic…

A: Digestion is process which involves the breakdown of food into smaller particles such that it can be…

Q: Describe aging-related changes in the digestive system.

A: The digestive system is a part of the metabolic system. In old age, the metabolic rate is reduced…

Q: Explain the development of the Pharyngeal region.

A: The pharyngeal arches, also known as visceral arches are structures seen in the embryonic…

Q: Describe the common causes of intestinal obstruction.

A: Intestinal obstruction is a condition in which the passage of food or liquid is continuously blocked…

Q: Explain about Disorders of the Digestive Tract ?

A: The all necessary nutrients we get from the food which we humans take. And these nutrients present…

Q: Identify the primary types of pancreatic islet cells and the hormones they produce.

A: The pancreatic islets are little islands of cells that produce hormones that direct blood glucose…

Q: Outline the steps of the enterogastric reflex.

A: The enterogastric reflex can be defined as one of the three extrinsic reflexes of the…

Q: Describe the effects of aging on the digestive system.

A: ESOPHAGUS With age, the intensity of esophageal contractions and stress decreases in the upper…

Q: xplain What is the route of the ingested food from swallowing until the duodenum?

A: Digestion is a biological process in which big dietary ingredients are broken down into smaller,…

Q: Define lissencephaly

A: The brain has four main structures; the Cerebrum, Cerebellum, Limbic System, and the Brain Stem. The…

Q: Based on your knowledge of the normal physiology of thestomach, explain why intake of food or milk…

A: Drug  Medication or medicine that causes physiological changes when consumed.  Factors affecting…

Q: Describe the ailmentary canal and its associated gland in Labeo?

A: Labeo rohita, commonly called rohu is a carnivorous fish native to African and Asian waters. They…

Q: Differentiate cleft lip from cleft palate.

A: Cleft lip and cleft palate rare birth defects. Unilateral or bilateral opening in the upper lip…

Q: List the histological features that help you to distinguish each structure of the portal triad

A: Liver is the only found in vertebrates which detoxifies various metabolites, synthesizes proteins…

Q: Define the terms Crohn’s disease and ulcerative colitis?

A: Crohn's disease and Ulcerative colitis both disease are related to gastrointestinal tract of the…

Q: List the major functions of the liver.

A: The liver is found within the higher right-hand portion of the abdominal cavity, at a lower place in…

Q: Define the pancreatic islet ?

A: The primary unit of life is the cell. Based on the number of cells an organism may be unicellular or…

Q: How is the ingress of air and reflux of acid into the oesophagus prevented when not swallowing?

A: Ans: Acid reflux: When acid is released from stomach to oesophagus it is referred to as acid reflux.…

Q: Indicate where in the GI tract most of the absorption of nutrients occurs.

A: Digestion is the process by which the complex food materials are broken down into simple molecules.…

Q: Describe the location, anatomy, histology, and functions of the esophagus.

A: The digestive system of the human play a very important role in growth and development. It is a…

Q: Illustrate the Pathophysiology of the Digestive System?

A: The digestive system plays a major role in breaking down food into small particles or nutrients.…

Q: Explain why hiatal hernia is aggravated by:a. intake of a large mealb. lying down after a meal

A: The diaphragm refers to the muscle that separates the two areas. The opening in the diaphragm is…

Q: a. Define meconium ileus.b. Describe the effects of cystic fibrosis on thelungs and the liver.c.…

A: Respiratory system is very important in the human body. With lungs playing the central role, it…

Q: The patient who presents with a CVA (Cerebrovascular Accident) must be evaluated for swallowing…

A: Introduction- CVA that is cerbrovascular accident also called a stroke, is a condition arise when…

Q: Which neuropeptide from the arcuate nucleus to the paraventricular nucleus is most important for…

A: The hypothalamus controls appetite and food intake following different mechanisms. It is also…

Q: Give a detailed description of the histology of the liver

A: Various types of digestive glands are present in mammals . These are salivary, gastric and…

Q: Lateral to the hypo gastric region?

A: The anatomy of the abdomen is formed of nine abdominopelvic regions or quadrants. They are divide by…

Q: Discuss the consequences of premature loss of primary teeth on the normal development and…

A: Deciduous teeth are the other term used for baby teeth, milk teeth, or primary teeth. The primary…

Q: . Identify at least two histological features of the esophagusthat are especially tied to its role…

A: Anatomy and physiology are the branches of biology, anatomy deals with the study of the structure of…

Q: What structures are affected in cleft palate and cleft lip?

A: Cleft lip and cleft palate appears as a split in the lip and roof of the mouth. This condition…

Q: Explain how hypovolemia develops with intestinalobstruction.

A: When the volume of blood in the body decreases from the normal value then this condition is defined…

Q: Diagram the duct system from the liver, gallbladder, andpancreas that empties into the major…

A: diagram

Q: histologic appearance of the various layers of the oral mucosa

A: Histology is a branch of biology that deals with the study of microscopic anatomy of biological…

Q: Explain how an H2 antagonist agent affects gastricfunction.

A: H2 receptor antagonist is also called as H2-blockers which is used for the treatment of duodenal…

Q: Mention and explain four of the major functions of the liver.

A: Liver is one of the major accessory organs of the digestive system which plays a critical role in…

Q: State the exact location of mucous memebrane.

A: Cells are grouped together to perform different functions known as Tissues. Tissues are of different…

Q: Describe the three processes involved in the esophagealphase of deglutition.

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

Q: Explain how chronic reflux of gastric contents into theesophagus may cause hiatal hernia.

A: Gastroesophageal reflux disease is a condition characterized by the continuous reflux of stomach…

Q: What factors are associated with cancer of the esophagus?

A: Cancer is a life-threatening disease in which cells divide abnormal and grow uncontrollably. These…

Q: Explain how each of the following entities causesdysphagia: achalasia, cancer of the esophagus,…

A: *Achalasia Achalasia is a motility issue (disorder) caused by the inability of the lower oesophagal…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.