Course

Microbiology

Study Pack

Set 19 Infectious Diseases Affecting The Respiratory Systems

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Question 1

(Multiple Choice)

Free
Which antibody is concentrated in the respiratory tract?

A)IgA
B)IgE
C)IgG
D)IgM
E)All of the choices are correct.

Answer

Question 2

(Multiple Choice)

Free
The most common mode of transmission for sinusitis is ________.

A)exotoxin
B)direct contact
C)indirect contact
D)endogenous
E)droplet contact

Answer

Question 3

(Multiple Choice)

Free
What is the function of normal biota of the respiratory tract?

A)Compete with pathogens for resources and space
B)Microbial antagonism
C)Provide antibodies
D)Both compete with pathogens for resources and space and microbial antagonism are correct.
E)Compete with pathogens for resources and space,microbial antagonism,and provide antibodies are all correct.

Answer