‫وزارة التعليم العالي‬
‫جامعة المجمعة‬
‫كلية العلوم الطبية التطبيقية‬
‫قسم علوم المختبرات الطبية‬
Ministry of Higher Education
Majmaah University
College of Applied Medical Sciences
Department of Medical Laboratory
Lecture 9
Name of Instructor: Dr. Mosaab Omar
Location: Majmaah male campus
MCQ:
Please find the proper answer of the following:
1) Aspergillosis is acquired by…………:
a. Inhalation of conidia
b. Direct entry through wounds or during
c. Sexual contact.
d.Both A amd C
e. All of them
2- Obstructive aspergillosis is characterized by……………
a. Plugs of entangled mycelia & mucus block segments of lung tissue & even entire lobe.
b. Productive cough: contains aspergillus hyphae.
c. Affection of the liver and the spleen.
d. Both A and B
3-Allergic bronchopulmonary aspergillosis (ABPA) is characterized by……………
a- Plugs of entangled mycelia & mucus block segments of lung tissue & even entire lobe
b- Repeated & heavy exposure to spores
c- Breathlessness, fever & malaise
d-
4-
Both B and C
Aspergilloma is characterized by:
a. Non invasive
b. Colonization in a pre- existing cavity (tubercular)
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c. Compact mass of fungal mycelia surrounded by dense fibrous walls : FUNGUS BALL
d. Usually solitary 8-10 cm
e. All of them
5- It is a Invasive disease caused by lower fungi – Zygomycetes ……………
a. Superficial mycosis
b. Aspergillosis
c. Candidiasis
d. Mucormycosis
6- Reproduction of Mucormycosis is achieved by
a. Asexual – Sporangiospores within sporangium.
b. Sexual – single, dark thick walled spores called Zygospores
c. Both A and B
d. None of them
7- Clinical Types of Clinical types are.………………..
a. Rhinocerebral
b. Nasal mucosa
c. Cutaneous
d. Disseminated – lungs, kidney, brain, heart
e. All of them
8- Ideal treatment of Mucormycosis is………………..
a. Amphotericin B
b. Surgical removal
c. sulfas or azoles
a. Both A and B
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9- Routes of transmission of Penicillosis Are…………….
a. Inhalation of conidia
b. Ingestion (eating rats, China)
c. Direct inoculation of skin.
d. All of them
10- Histologic patterns of disease (Penicillosis) are……………
a. Granulomatous – granulomas
b. Suppurative
c. Necrotizing
d. Both A and B
e. All of them
11- ………………. Infection by inhalation of droplet nuclei – leads to interstitial cell
pneumonia, primarily involves alveoli.
a. Penicillosis
b. Mucormycosis
c. Aspergillosis
d. Pneumomycosis
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