State whether Staphylococcus epidermidis and Staphylococcus aureus are negative or positive for caseinase production.

Q: Both tetanus and botulism can cause major damage to the human body. Please discuss how both diseases…

A: Both tetanus and botulism are types of neurological diseases that can cause major damage to the…

Q: Why does necrotizing fasciitis require immediate surgery?

A: Necrotizing fasciitis is known as flesh eating disease caused by some bacteria mostly affects the…

Q: Discuss important features of keratitis caused by either HSV or by Acanthamoeba.

A: Keratitis refers to serious eye infection caused due to the invasion of deeper eye tissue the can…

Q: Contrast Streptococcal toxic shock syndrome from Staphylococcal toxic shock syndrome.

A: Toxic shock syndrome is a condition caused by bacterial toxins. TSS is typically caused by bacteria…

Q: What is the mechanism of the bile esculin test?

A: The Bile-esculin test is a test that is used to differentiate enterococci and streptococci-group D…

Q: A 19-year-old woman presented because of the recent onset of breakthrough bleeding. She has been…

A: A cervical infection refers to an infection that affects the cervix, which is the lower part of the…

Q: Why we use Tinidazole /Metronidazole in the treatment of H. Pylori? Please answer at your own words

A: A drug is considered a substance that tends to cause certain changes in physiological functions. The…

Q: Describe the growth of Staphylococcus aureus and Saccharomyces cerevisiae at high pH (7-7.5

A: pH (potential of hydrogen) reflects the hydrogen ion concentration of a solution. It affects the…

Q: A. Explain how the Snyder agar medium is both a selective and a differential medium. B. How is the…

A: The formation of dental caries is thought to be aided by a range of microorganisms. Lactobacillus…

Q: Name three types of antimicrobial proteins.

A: Antimicrobial proteins are the polypeptide that causes the destruction of bacteria. They are a part…

Q: Identify situations in which hand hygiene isindicated.

A: Good sanitation practices reduce exposure to pathogenic microorganisms. The human body is equipped…

Q: Describe two characteristics of Streptococcus mutans that contribute to its ability to cause dental…

A: To answer this question we should have knowledge of Microbiology

Q: Briefly describe the importance of OGTT and HBA1c in the diagnosis of T2DM. Will hyperglycemia…

A: Diabetes mellitus is a chronic disorder marked by the elevation of sugar (glucose) in the blood as a…

Q: List and describe the biochemical assays used to identify the pathogenic Neisseria

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Q: Describe the Xanthroproteic test. What does the Xanthroproteic test detect?

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Q: Describe the mechanism of pathogenicity of the whooping cough bacteria.

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Q: What is the most common gram-negative bacteria that can cause UTI in adults (Note: Assume that the…

A: A urinary tract infection, often known as a UTI, is an infection that affects any portion of the…

Q: What is pancytopenia? How would this present in a set of laboratory values?

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Q: Identify the possible sources of Shigella infection.

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Q: ANTIMICROBIAL Z ZONE OF SUSCEPTIBILITY INHIBITION (mm) RATING S. pneumoniae Erythromycin 22 mm…

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Q: What are the diagnostic tests for Hirschsprung’s Disease? Kindly list and elaborate

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Q: Please explain what is going on in the image below

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Q: Write a short description on ALL of the following: a) The application of turbidostat against…

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Q: Name three antimicrobial substances found in saliva.

A: The saliva is an extracellular fluid synthesized and secreted by salivary glands in the buccal…

Q: What is acrolein test? explain in 5 sentences essay

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Q: Describe the growth of Staphylococcus aureus and Saccharomyces cerevisiae at low pH (3-3.5).

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Q: Name the biochemical tests commonly used to diff erentiate common opportunistic enterics.

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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: Three days before a nurse developed meningococcemia, she assisted with intubation of a patient with…

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Q: Explain why a person whose blood test shows an abnormallylow leukocyte count should be given an…

A: *A person whose blood test shows an abnormally low leukocyte count is considered immunocompromised…

Q: discuss the purpose of the hexose monphosphate shunt, and explain the relationship to this pathway…

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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: Explain the effect of beta-lactamase in antimicrobial resistance. Include: who produces it, why it…

A: beta lactamases are enzymes produced by bacteria that provide them anti microbial resistance…

Q: Discuss the identification and infectious process of C. diphtheria. Describe the significance and…

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Q: Explain why frequent handwashing may reduce thetransmission of influenza.

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Q: a. What characteristics of Clostridium contribute to its pathogenicity?b. Compare the toxigenicity…

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Q: What is the most effective means in reducing nosocomial infections?

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Q: Differentiate canine nocardiosis from canine actinomycosis based on etiology andlaboratory diagnosis

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Respiratory Infections

Respiratory infections are infectious diseases of the respiratory tract that are mostly caused by bacteria and viruses. They cause infections of the throat, sinuses, airway path, and lungs. Respiratory infections are typically divided into two types: upper tract respiratory infection and lower tract respiratory infection.