briefly the Succus Entericus is secreted by....

Q: What are enteroendocrine cells?

A: Enteroendocrine cells are specialized cells found inside the gastrointestinal tract, stomach, and…

Q: Which explanation on villi and microvilli aiding in absorption is correct?

A: The small intestine is a long tube-like organ with a highly folded surface containing finger-like…

Q: Fill in the blank:  _______________________ is the main secretion of the esophagus.

A: The esophagus is a muscular tube and is present behind the trachea. It is collapsible.

Q: Show a microscopic structure found normally and abnormally in the feces.

A: Stool or fecal microscopy is a diagnostic tool. It is used in diagnosis of diseases caused due to…

Q: From where intestinal juice is secreated?

A: Intestine is the essential part of the gastrointestinal tract. It is a long coiled, and continuous…

Q: In which part of alimentariy canal does absorption of water, simple sugars andalcohol lakes place?

A: The alimentary canal is another name for the digestive system.

Q: List some Functions of Saliva?

A: Saliva is the watery and usually somewhat frothy substance produced in the mouths of some animals,…

Q: What is the importance of rugae, surface mucous cells, mucous neck cells, chief cells, parietal…

A: The stomach is a muscular organ part of the digestive system. It is situated on the left side of the…

Q: What control is the external sphincter under?

A: External sphincter is present in the outer wall of the anal opening. External sphincter is not…

Q: match the strucutures to the digestive system A. Large intestines B. Gall Bladder C. Liver  D.…

A: The body of the pig consists of many organ systems. Each organ system is involved in carrying out a…

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: What factors in saliva aid in protection against microbes?

A: Microbes can be defined as unicellular organisms that cannot be seen with the help of the naked eye…

Q: Describe the process of emulsification, explain its importance, and discuss how bile salts are…

A: Digestion is the process of breakdown of the food into simpler substances.

Q: How would damage to the villi of the small intestine result in malnourishment?

A: The human digestive framework comprises of the gastrointestinal lot in addition to the embellishment…

Q: What is the function of the chloride ions in saliva?

A: The composition of Saliva (released by salivary glands) includes electrolytes, water (99%),…

Q: What is the structure separating the mucosa from the underlying mucosa?

A: The innermost layer of the gastrointestinal tract is the mucosa which consists of connective tissue…

Q: Explain the process of lipid absorption starting in the duodenum and ending in the lymph

A: Fats are separated from other substances in the stomach.  The bile juice from the small intestine…

Q: How can you prove that stomach is protected from damage being caused by secretion of its acid?

A: We know that stomach releases HCl to activate enzymes which help in digestion of food. The innermost…

Q: Why doesn’t the high concentration of H1 in the stomach lumen destroy the lining of the stomach…

A: The Stomach has digestive juices and HCl in the lumen of the stomach. The Hydrochloric acid  helps…

Q: Describe coagulation of milk in alimentary canal.

A: Enzymes are proteinaceous in nature and help in the breakdown of complex substances into simpler…

Q: How is the gastric mucosaprotected from the acid pH ofthe stomach?

A: The stomach is the site for the chemical and mechanical digestion of ingested food. It produces…

Q: Explain why milk is better than water when your mouth is burning from capsaicin?

A: Milk is a white fluid secreted by the mammary glands of female mammals for the nourishment of their…

Q: While anesthetized, patients sometimes vomit. Given that the anestheticeliminates the swallowing…

A: An anesthetic is a drug that induces anesthesia in a patient, a lack of awareness of sensation…

Q: What are intestinal villi and why are they so important?

A: Answer: INTESTINE = It is the lower part of the alimentary canal in vertebrates which starts from…

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: Between, Enterobacter aerogenes and Enterobacter cloacae, which are positive or negative for lipase…

A: E coli is the organism which can do this and it belongs to the family Enterobacteriaceae.

Q: Does diarrahea clean out our bowels?

A: Diarrhea is the most common disorder that affects individuals of all ages. As the intestine pushes…

Q: How does gargling with salt water reduce the swelling of a sore throat?

A: Gargling is a process where an individual carries out the washing of his/her throat using a…

Q: Explain how the reduced blood supply may affect the skinand mucosa.

A: Blood circulation plays a great role in our body. It is an important function of the body. This is…

Q: What would happen if HCl were not secreted in the stomach?

A: Living organisms can be differentiated from non-living organisms on the basis of internal growth,…

Q: What is the role of mucin in the saliva?

A: Mucin are O-glycoproteins composing the mucus layer that protects mucosal surfaces from external…

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: Draw the structure of alimentery canal of cockroach?

A: Cockroaches belong to the order Blattodea, that are well associated with human habitats. They have 3…

Q: What is the composition of pus?

A: Pus- A viscous exudate formed and discharged from an inflamed tissue as an end-result of…

Q: How does cholera act on the enterocytes that causes large volume diarrhea?

A: Cholera is caused by a bacterium called Vibrio cholera. It is a gram negative bacteria. Cholera have…

Q: Explain the functions of mucus in the digestive tract.

A: Introduction:- Gastric mucus is a glycoprotein that serves two purposes: the lubrication of food…

Q: What is the connection with the 3 cells in the stomach (parietal,enteroendocrine,chief cells) and…

A: Parietal cells are the epithelial cells that line the stomach wall and secrete hydrochloric acid.…

Q: In which part of alimentary canal does absorption of water, simple sugarsand alcohol takes place?

A: Absorption is the process by which the end products of digestion pass through the intestinal mucosa…

Q: Give 3 constituents of saliva and identify the functions of each.

A: Saliva is an extracellular fluid which is secreted by salivary gland in the mouth.

Q: Mucus is not used for churning the food or digesting it. Then why is it secreted in the stomach?

A: The digestive tract consists of mouth, esophagus, stomach, small intestine, and large intestine. The…

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: Give exact location and one function of grana.

A: Chloroplasts are organelles that direct photosynthesis, where the photosynthetic shade chlorophyll…

Q: What is the function of Granum?

A: Plastids which consist of photosynthetic pigments, chlorophyll and carotenoid pigments, helps in…

Q: What happen to a normal person when intake stelix without needing it or not prescribed by a doctor?

A: STELIX are the film-covered tablets of montelukast sodium/levocetirizine dihydrochloride that are…

Q: Explain what Hepatocyte hopping is

A: Introduction: The liver is the modified exocrine gland and liver cells are made up of hepatocytes.…

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.