Course

Microbiology

Study Pack

Set 21 Infectious Diseases Affecting The Respiratory System

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Question 1

(Multiple Choice)

Free
What features of the respiratory system protect it from infection?

A) Nasal hairs
B) Cilia
C) Mucus
D) Macrophages
E) All of the choices are correct.

Answer

Question 2

(Multiple Choice)

Free
Which of the following is/are the main causative agent/s of pharyngitis?

A) Streptococcus pyogenes
B) Aspergillus fumigatus
C) Viruses
D) Both Aspergillus fumigatus and viruses are correct.
E) Both Streptococcus pyogenes and viruses are correct.

Answer

Question 3

(Multiple Choice)

Free
The most common causative agent of otitis media is ______.

A) Aspergillus fumigatus
B) Haemophilus influenzae
C) Candida albicans
D) Corynebacterium diphtheriae
E) Streptococcus pneumoniae

Answer