Microbial Virulence Factors

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Microbial Virulence Factors

Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which bacteria has an unusual capsule among the following?
A
Haemophilus influenzae
B
Klebsiella pneumoniae
C
Streptococcus pneumoniae
D
Bacillus anthracis
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which type of toxin is tetanus toxin?
A
enterotoxin
B
neurotoxin
C
cytotoxin
D
endotoxin
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Exotoxins are heat-labile in nature.
A
True
B
False
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the chemical nature of endotoxins?
A
protein
B
polysaccharide
C
lipopolysaccharide
D
lipid
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following has the ability to bind antibodies?
A
Coagulase
B
Streptokinase
C
Protein A
D
Hydrogen Peroxide
There are 5 questions to complete.