Gram Positive Cocci
Pathogenicity of staphylococci is because of:
a. Coagulase is an important virulence factor of S. aureus.
b. It is of 2 types: free and bound.
c. Free coagulase is secreted outside and is detected by the tube coagulase test.
d. Bound coagulase is part of the bacterial cell wall and is detected by the slide coagulase test.