Multiple Choice
The colonial morphologic features of this organism resemble a donut as it ages, and it has a polysaccharide capsule that is responsible for its virulence.What two characteristics describe this organism?
A) Beta-hemolytic and susceptible to optochin
B) Alpha-hemolytic and bile solubility-negative
C) Gamma-hemolytic and resistant to optochin
D) Alpha-hemolytic and bile solubility-positive
Correct Answer:
Verified
Correct Answer:
Verified
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