The capsule prevents protozoal cells from being phagocytosed by white blood cells. 1) True 2) False

Q: Why would using antibiotics predispose a woman to vulvovaginal candidiasis (VVC)?

A: The medications that disrupt the bacterial infections in the body are called antibiotics.…

Q: A 14-year-old girl suffered from abdominal pain, nausea, bloody diarrhea, and fever. Stool specimens…

A: The parasite is a microscopic organism that uses a host (plant or animal) for its growth and in…

Q: Gonorrhea & chlamydia       Genital herpes

A: Ans- Gonorrhea & chlamydia are sexually transmitted bacterial infections. These two diseases can…

Q: The attached figure is a blood film from a patient that has likely contracted Magnified images…

A: In the first picture we saw that it is a RBC and we saw some chromatin dots that are on the surface…

Q: Is Widal test a confirmatory test for typhoid fever? Explain your answer

A: Enteric fever is caused by certain strains of the genus Salmonella. The diagnosis is dependent on…

Q: Staphylococcus aureus has five types of toxins that help out with its virulence. They are…

A: Staphylococcus aureus is a gram-positive, round shaped bacterium that is a member of the Firmicutes,…

Q: Candida Albicans may cause minor infections in healthy people,but causes dangerous infections in…

A: A disease is a state of unhealthiness of the physical body, mind and social interaction. A disease…

Q: What is the main purpose of haemolytic tests? What is the main substance responsible for this…

A: Pathogenic microrganism are the microbes that has capability to cause disease and infection inside…

Q: Which of the following is NOT a way in which Neisseriagonorrhoeae infects or causes disease in the…

A: Neisseria gonorrhoeae which is also referred to as gonococcus is a species of gram-negative…

Q: Which of the following about Staphylococcus aureus is false?a) It is generally coagulase-positive.b)…

A: Staphylococcus aureus are the gram positive, catalase-positive bacteria that are commonly found in…

Q: You are working in a lab studying Streptococcus pyogenes as a cause of necrotizing fasciitiis.  You…

A: Streptococcus pyogenes as a cause of necrotizing fasciitiis.

Q: Infection with N. gonorrhea does not confer lifelong protection from reinfection. Why do you think…

A: Gonorrhea is defined as a type of sexually transmitted disease that is caused by the gram-negative…

Q: The major complication of massive burned patient in 48h is() A) Traumatic shock B) Bacteremia C)…

A: DEFINITION      Damage to the skin or deeper tissue caused by sun, hot liquid, fire, electricity and…

Q: A 20-year-old college student was informed following a physicalexamination that her blood test for…

A: Example shows that the for the syphilis, a 20-year-old student tested positive either she was virgin…

Q: Describe the immunological response to chlamydiae.

A: Often diseases that occur in the body are eliminated from the body by immunological reactions. These…

Q: Cryptococcus neoformans is just as problematic in healthy people as in AIDS patients. True or…

A: Cryptococcus neoformans is an encapsulated yeast and an obligate aerobe that can live in both plants…

Q: Match patient to correct pathogen and vector Patient 1: Just returned from travels in Africa, bitten…

A: Case History: The patient traveled from Africa. bite mark - neck

Q: Injectable products must be endotoxin-free.  true or false?

A: Endotoxin is a type of pyrogen and is component of the exterior cell wall of Gram negative bacteria…

Q: Best method to demonstrate ova of E.vermicularis: a. acid-ether concentration b. cellophane tape…

A: INTRODUCTION Parasites are organisms that lives in a host and take benefits from the host.

Q: mycobacterium tuberculosis Capsule or not

A: Capsules are extracellular polysaccharide containing structures formed by some bacteria. Capsules…

Q: Taiga encephalitis transmission mechanism:- a- contact b- hemic с- aerosol d- faecal-oral

A: Virus is a microscopic organism which contains a protective coat and the nucleic acid. It doesn’t…

Q: Sinuses contain a normal resident microbiota and if the balance of this microbiota is perturbed it…

A: Sinus refers to cavities present in the skull and facial bones. These are hollow but are lined by…

Q: Vaginal swabs are taken from pregnant women in their third trimester. Which streptococcal species is…

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

Q: Staphylococcus aureus thrives at body temperature but can also survive at refrigerated temperatures…

A: Staphylococcus Aureus is a gram positive , round shaped bacterium that is a member of the…

Q: To confirm the existence of S. aureus one should look for alpha hemolysis on a blood agar plate.…

A: Staphylococcus aureus is a Gram-positive, round-shaped bacterium that belongs to the Firmicutes and…

Q: Staphylococcus produce coagulase and catalase O true O false Alpha hemolytic produce partial…

A: staphylococcus is a gram positive bacteria. Based on the gene analysis different types of…

Q: What term is used for an infection caused by a pathogen which affects patients who are already…

A: Some pathogens cause infections in only persons who have weekend immune systems. Herpes simplex…

Q: a. The H9N2 is more virulent than H5N1 b. The H9N2 is less virulent than H5N1 c. The velogenic NDV…

A: The H5N1 variant virus of extremely virulent avian influenza (HPAI) is the most prevalent. Influenza…

Q: 74. Clinical case, young homeless man, HIV+. You are working at the community clinic when a young,…

A: Mycobacterium tuberculosis (MTB) and human immunodeficiency virus (HIV) co-infection has been…

Q: What is the drug of choice for patient who had S. Aureus culture? Why? What is antibiotic…

A: Skin, soft tissue, catheter-related, bones, joints, lung, and central nervous system infections…

Q: Match between A and B: A 1- insomnia Sicum Eavandula angustifolia Rubus idaeus Capsicum Hypericum…

A: Homeopathy is defined as the branch of medical system which is based n the belie that body can cure…

Q: After Tony had been very ill with cardiac problems, his hospital chart listed the cause as “culture…

A: Cardiac is a biological term that means related to the heart like a cardiac muscle. The cardiac…

Q: What is the difference between flocculation and agglutination? Is the RPR Test specific for…

A: Glomerulonephritis, vasculitis, and a number of other systemic lupus erythematosus symptoms are…

Q: Match Column D with Column E Column D Column E A. Immediately after birth B. 6 months of age C. 15…

A: Immunization schedule refers to the paticular time frame (in terms of age) within which different…

Q: Bacteremia (infection in the blood) is severe because the pathogens move quickly with the blood…

A:

Q: Define the following terms

A: 1. Coagulase - Coagulase is an enzyme that is produced by staphylococcus bacteria. Coagulase help in…

Q: What is the purpose of the RPR Test?

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: Why the development of vaccines for HCV is difficult?

A: Hepatitis C virus (HCV) that causes severe lover infections accounts for about 3% of the infected…

Q: Case 8: An 18-year-old male college student was on spring break in the Florida Keys. He presented to…

A: The above scenario suggest of a seasonal disease specific to certain locations of the country for…

Q: These patient samples are from a stomach sample. Which is indicating a positive for helicobacter…

A: Helicobacter pylori is a pathogen found in the stomach lining and associated with peptic ulcers.…

Q: Please choose the answers that correctly describe the virulence factors of Staphylococcus aureus.…

A: Virulence factors are molecules produced by viruses, bacterias and protozoa that help them in…

Clinical Pharmacology

Pharmacology is a discipline of medicine that studies how medications interact with the systems and processes of living organisms, focusing on drug action mechanisms as well as therapeutic and other purposes.