Question 1

All of the following pertain to coccidioidomycosis, except

Accepted Answer

A)  the pathogen grows best in soil with bird and bat guano.
B)  fungomas occur in the lungs of those infected
C)  it is transmitted by inhalation of arthrospores.
D)  it often has symptoms of fever, chest pain, cough, headache, malaise.
E)  it is also called Valley Fever.F) D) and E)
G) None of the above

Question 2

Alternative names for Blastomyces dermatitidis include

Accepted Answer

A)  Gilchrist's disease.
B)  Valley fever.
C)  Rose Gardener's disease.
D)  Teapicker's lung.
E)  Farmer's lung.F) B) and C)
G) A) and B)

Question 3

Compare and contrast Histoplasmosis, Coccidioidomycosis, and Blastomycosis with regard to: a) causative agent, b) reservoir, c) transmission, and d) disease, including complications.

Accepted Answer

Histoplasmosis, Coccidioidomycosis, and ...

Question 4

Which is incorrect about histoplasmosis?

Accepted Answer

A)  pathogen grows inside macrophages
B)  transmitted by inhalation of spores
C)  respiratory infections range from mild to severe
D)  chronic cases have symptoms similar to tuberculosis
E)  never spreads to sites outside the respiratory tractF) None of the above
G) A) and C)

Question 5

Cryptococcosis can include

Accepted Answer

A)  pulmonary infection.
B)  septicemia.
C)  meningitis.
D)  bone infection.
E)  All of the choices are correct.F) B) and E)
G) A) and B)

Question 6

Microsporum, Trichophyton, and Epidermophyton

Accepted Answer

A)  produce tissue-damaging mycotoxins.
B)  all cause athlete's foot.
C)  reservoirs are humans, animals, and soils.
D)  frequently cause septicemia.
E)  are dimorphic fungi.F) A) and D)
G) B) and E)

Question 7

The ability of a fungus to grow as a yeast or a mold depending on its environmental temperature is called

Accepted Answer

A)  fungal virulence.
B)  parasitism.
C)  dimorphism.
D)  dermatophytes.
E)  opportunistic fungi.F) D) and E)
G) B) and C)

Question 8

This opportunist is the most frequent cause of life-threatening pneumonia in AIDS patients:

Accepted Answer

A)  Cryptococcus neoformans
B)  Candida albicans
C)  Malassezia furfur
D)  Pneumocystis (carinii)  jiroveci
E)  None of the choices are correct.F) B) and D)
G) C) and D)

Question 9

Tough, warty verrucous lesions are seen in patients with tinea versicolor.

Accepted Answer

A) True 
 B)False

Question 10

_____ are superficial mycoses that cause white masses or dark masses to develop on the hair shaft.

Accepted Answer

The answer of _____ are superficial mycoses that cause white...

Question 11

Which of the following are likely to predispose patients to fungal infections?

Accepted Answer

A)  cancer
B)  AIDS
C)  tuberculosis
D)  malnutrition
E)  All of the choices are correct.F) A) and E)
G) A) and C)

Question 12

Dermatophytes digest the protein _____, found in the skin, hair, and nails.

Accepted Answer

The answer of Dermatophytes digest the protein _____, found in...

Question 13

Which of the following is incorrect about Sporotrichosis?

Accepted Answer

A)  It is also known as Valley fever.
B)  Humans and other mammals are susceptible.
C)  Heat packs applied to skin lesions can resolve some infections.
D)  A prick of a thorn is the classic mode of infection.
E)  The sporotrichin skin test can be used to determine prior infection.F) D) and E)
G) A) and B)

Question 14

Which is incorrect about tinea versicolor?

Accepted Answer

A)  It is a superficial mycosis.
B)  It is often transmitted by fomites.
C)  It is caused by the yeast Malassezia furfur.
D)  It causes disruption of skin pigmentation resulting in a mottled appearance.
E)  It occasionally causes systemic infections in compromised patients.F) C) and D)
G) A) and E)

Question 15

Which of the following is a rare mycosis caused by a mold commonly found in soil, in dairy products and on the human body?

Accepted Answer

A)  bark stripper's disease
B)  Valley fever
C)  sporotrichosis
D)  geotrichosis
E)  Pneumocystis pneumoniaF) A) and B)
G) B) and D)

Question 16

Aspergillosis includes all the following, except

Accepted Answer

A)  there are no effective drugs to treat the infection.
B)  noninvasive infections of the eyelids, sinuses, conjunctiva, and ear canals.
C)  a pneumonia that disseminates to the brain.
D)  most cases are due to A.fumigatus.
E)  life-threatening infections in AIDS, leukemia, and transplant patients.F) B) and C)
G) B) and D)

Question 17

The highest incidence of histoplasmosis in the United States occurs in the

Accepted Answer

A)  Southeast.
B)  Southwest.
C)  East and Midwest.
D)  Northeast.
E)  Rocky Mountains.F) A) and E)
G) A) and B)

Question 18

All of the following pertain to Candida albicans, except

Accepted Answer

A)  opportunistic yeast.
B)  low numbers found in the mouth, intestines, genitalia, and skin.
C)  has a large capsule.
D)  infections often arise from an endogenous source.
E)  persistent moist skin influences infection.F) None of the above
G) A) and B)

Question 19

The typical transmission of dimorphic fungi is inhalation of _____.

Accepted Answer

The answer of The typical transmission of dimorphic fungi is...

Question 20

Candidiasis includes

Accepted Answer

A)  intertriginous infection of skin sites.
B)  vulvovaginal infection.
C)  oral cavity and esophageal infections.
D)  skin and nail infections.
E)  All of the choices are correct.F) A) and B)
G) A) and C)

Exam 22: The Fungi of Medical Importance

This opportunist is the most frequent cause of life-threatening pneumonia in AIDS patients:

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Cryptococcosis can include

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Alternative names for Blastomyces dermatitidis include

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All of the following pertain to Candida albicans, except

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The highest incidence of histoplasmosis in the United States occurs in the

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Which is incorrect about histoplasmosis?

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Candidiasis includes

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Microsporum, Trichophyton, and Epidermophyton

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_____ are superficial mycoses that cause white masses or dark masses to develop on the hair shaft.

Correct AnswerverifiedShow Answer

Which of the following is a rare mycosis caused by a mold commonly found in soil, in dairy products and on the human body?

Correct AnswerverifiedShow Answer

Dermatophytes digest the protein _____, found in the skin, hair, and nails.

Correct AnswerverifiedShow Answer

The ability of a fungus to grow as a yeast or a mold depending on its environmental temperature is called

Correct AnswerverifiedShow Answer

Which of the following are likely to predispose patients to fungal infections?

Correct AnswerverifiedShow Answer

Aspergillosis includes all the following, except

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Compare and contrast Histoplasmosis, Coccidioidomycosis, and Blastomycosis with regard to: a) causative agent, b) reservoir, c) transmission, and d) disease, including complications.

Correct AnswerAnswered by ExamLex AIHistoplasmosis, Coccidioidomycosis, and ...View AnswerShow Answer

The typical transmission of dimorphic fungi is inhalation of _____.

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Tough, warty verrucous lesions are seen in patients with tinea versicolor.

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Which of the following is incorrect about Sporotrichosis?

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All of the following pertain to coccidioidomycosis, except

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Which is incorrect about tinea versicolor?

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Histoplasmosis, Coccidioidomycosis, and ...
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