Exam 22: The Fungi of Medical Importance
Exam 1: The Main Themes of Microbiology68 Questions
Exam 2: The Chemistry of Biology81 Questions
Exam 3: Tools of the Laboratory: Methods of Studying Microorganisms84 Questions
Exam 4: A Survey of Prokaryotic Cells and Microorganisms84 Questions
Exam 5: A Survey of Eukaryotic Cells and Microorganisms82 Questions
Exam 6: An Introduction to Viruses80 Questions
Exam 7: Microbial Nutrition, Ecology, and Growth90 Questions
Exam 8: An Introduction to Microbial Metabolism: the Chemical Crossroads of Life88 Questions
Exam 9: Microbial Genetics93 Questions
Exam 10: Genetic Engineering: a Revolution in Molecular Biology73 Questions
Exam 11: Physical and Chemical Agents for Microbial Control82 Questions
Exam 12: Drugs, Microbes, Host--The Elements of Chemotherapy78 Questions
Exam 13: Microbe-Human Interactions: Infection and Disease82 Questions
Exam 14: An Introduction to Host Defenses and Innate Immunities72 Questions
Exam 15: Adaptive, Specific Immunity and Immunization97 Questions
Exam 16: Disorders in Immunity77 Questions
Exam 17: Procedures for Identifying Pathogens and Diagnosing Infections59 Questions
Exam 18: The Gram-Positive and Gram-Negative Cocci of Medical Importance70 Questions
Exam 19: The Gram-Positive Bacilli of Medical Importance75 Questions
Exam 20: The Gram-Negative Bacilli of Medical Importance82 Questions
Exam 21: Miscellaneous Bacterial Agents of Disease84 Questions
Exam 22: The Fungi of Medical Importance73 Questions
Exam 23: The Parasites of Medical Importance79 Questions
Exam 24: Introduction to Viruses That Infect Humans: the Dna Viruses76 Questions
Exam 25: The Rna Viruses That Infect Humans86 Questions
Exam 26: Environmental Microbiology70 Questions
Exam 27: Applied and Industrial Microbiology59 Questions
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The most common route of transmission for true pathogenic fungi is ingestion of spores.
(True/False)
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Ben, a 17-year-old wrestler, developed a lesion on his upper back.The lesion was relatively round and consisted of a pink scaly rough center and raised edge.While it wasn't painful, the itching was bothersome to the young man.His coach advised him to see his doctor about the lesion.Upon visiting his physician, a scraping of the affected area was collected and placed in a drop of KOH, then examined under the microscope, revealing slender fungal hyphae.A culture was inoculated, which grew a spreading flat fuzzy colony after 10 days of incubation at 30°C.Microscopic examination of the culture demonstrated the presence of both macroconidia and microconidia.
What is the most likely diagnosis?
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Serious mycoses treated with amphotericin B include all the following, except
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Amphotericin B is an over-the-counter drug to treat athlete's foot.
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Sporotrichosis is associated with soil high in pigeon droppings that is introduced into subcutaneous tissue.
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The highest incidence of histoplasmosis in the United States occurs in the
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All of the following areas are subject to intertriginous infections, except
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The typical transmission of dimorphic fungi is inhalation of _____.
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Fungi cannot be found growing in nutritionally poor and adverse conditions.
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Which of the following is a rare mycosis caused by a mold commonly found in soil, in dairy products, and on the human body?
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