Lymphoid nodules in the intestines that are derived from undifferentiated cells of the crypts of Lieberkuhn A. ActivatedBlymphocytes B. Microfoldcells C. PeyersPatches D. PlasmaCells 2. Cells in the lamina propia of the small intestines that are bactericidal and antiprotozoal

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A: Bacteria are member of a large group of unicellular microorganisms. It has cells walls, but lack…

Q: Escherichia coli displays which antigens?a. capsular b. somatic c. flagellar d. all of these

A: E.coli is a type of bacteria that is mostly found in the human intestine and gut of some animals. It…

Q: Liver abscess is a known complication of infection with: a. Fasciola hepatica b. Giardia lamblia c.…

A: When pus fiiled pockets are formed in the liver it leads to the formation of formation of liver…

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A: Mycoplasmas bacteria lack cell wall and plasma membrane forms the outer boundary of the bacterial…

Q: 5. Describe briefly, the course of a bacterial infection at the mucosal surface.

A: Microbes are consistently associated with our body surfaces. When these breach our body surfaces it…

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A: Answer:- a)the parasite infection which may induce the small bowel obstruction are Ascariasis caused…

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A: Asked : Reason of Neisseria gonorrhoea adhere only to mucosal epithelial cells in the genitourinary…

Q: Single Matching. Match the infectious agent with the disease it is most associated with.

A: The gram-negative bacilli cause enteric and non-enteric diseases The reservoirs for enteric diseases…

Q: Infection with which organism could produce symptoms similar to those seen in primary amebic…

A: primary amoebic meningoencephalitis;  is an almost invariably fatal infection of the brain by the…

Q: What is colon cancer what is the cause symptoms and cure of it ? One paragraph

A: Answer: Colon cancer is a type of cancer that begins in the large intestine(colon). The digestive…

Q: Benign epithelial growths on the skin of fi ngers are called a. polyomas c. whitlows b. verrucas d.…

A: There are cancerous and non-cancerous growths of the cells associated with certain diseases. It is…

Q: Match the pathogen to the correct virulence factor Varicella-zoster virus Staphylococcus aureus…

A: Latent Infection : Varicella zoster virus is a pathogen which cause latent infection . Latent…

Q: which organism most easily causes an infection? a. shigella - ID50-10 b. legionella pnemiphila -…

A: Shigella: These are a type of bacteria (gram negative, facultative bacteria), which cause…

Q: A patient presents with symptoms of a heart attack, and it is noted that she also has a fever. Her…

A: Heart attack happens when any artery which transmits blood to the walls of heart gets blocked due to…

Q: 22. The urease test is used to help identify members of speci of its ability to catalyze urea…

A: Urease test  *This is the test is used to differentiate organisms based on their ability to…

Q: Which of the following diseases cannot be treated using antibiotics? a-Strep throat b-Tetanus…

A: Pathogenicity represents a specialization in a certain microorganism to replicate and damage host…

Q: 68. Which of the following is a characteristic feature of the base (posterior third) of the tounge?…

A: A muscular body part called tongue is crucial to speech and taste perception. It is divided into…

Q: A 19 year old male presents with a fever, body aches, and loss of appetite.  He has a large…

A: A parasitic infection is an infection caused by a parasitic organism, such as a protozoan, helminth,…

Q: Most cases of food intoxication are caused by a. Salmonella enteritidis c. hepatitis A virus b.…

A: When some disease or Illness is caused because of consumption of food that is contaminated with…

Q: Human brucellosis is also known asa. Bang disease b. undulant fever c. rabbit fever d. Malta fever

A: brucellosis, it is a zoonotic disease which means infection is spread by the animals. There are…

Q: Resident microbiota is commonly found in thea. liver b. kidney c. salivary glands d. urethra

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A: The immune system plays a critical role in preventing and controlling infections. However, when the…

Q: 11- A. Define the term pathogen. In a table give the following information: B. Using MRSA,…

A: Introduction: Microorganisms, also known as microbes, are tiny living organisms that are too small…

Q: Differentiate between mucus, sputum, and phlegm.

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A: In Systemic administration a medication is administered directly into the circulatory system to get…

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A: Chronic tonsillitis has been connected to the painful bacterial skin ailment erysipelas, which is…

Q: Escherichia coli displays which antigens? a. capsular c. fl agellar b. somatic d. all of these

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Q: A cephalosporin that may cause a CU Ceftriaxone O a. O b. Cefaclor O c. Cephalexin O d. Cephamycin

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Q: Which of the following is not associated with H. infl uenzae infections? a. fever b. fl u c. stiff…

A: The invasion and development of microbes in the body is known as infection. The microbes might be…

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A: Bacteria are a group of prokaryotic microscopic single celled organisms. They live in diverse…

Q: Herpes simplex 1 usually causes ___________, and herpes simplex 2usually causes ___________ .a. cold…

A: Herpesviruses are enveloped DNA viruses that cause rashes on the body. Some members of this group…

Q: Which of the following is not associated with H. influenzaeinfections?a. fever b. flu c. stiff neck…

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Q: Which bacterium is responsible for the disease in the picture below? C. difficile B. anthracis S.…

A: The symptom shown in the given image is that of arching of the back which is known as opisthotonos.…

Q: Brucellosis

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A: The nervous system is a highly complex part of an animal body that coordinates the actions of the…

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A: Cancer: When a normal cells undergoes uncontrolled cell division , differentiation and apoptosis (…

Q: Which of the following are primarily zoonoses?a. tularemia b. salmonellosis c. shigellosis f.…

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A: The digestive system comprises the digestive tract that is also referred to as the alimentary canal…

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Q: The initial attachment required for establishment of an intestinal infection is by a. a capsule. b.…

A: The initial attachment required for establishment of an intestinal infection is by pili. Pili are…

Q: 1. What are the six components of the chain of infection? How does each component affect the cycle…

A: Note: I am Providing answer for only the first question as per the guidelines provided. Repost other…