Podcast
Questions and Answers
What is the presumptive test for Neisseria?
What is the presumptive test for Neisseria?
Which organism is inhibits by vancomycin?
Which organism is inhibits by vancomycin?
Which agar is formerly known as Neisseria catharralis or Branhamella catharralis?
Which agar is formerly known as Neisseria catharralis or Branhamella catharralis?
What does a positive oxidase test indicate?
What does a positive oxidase test indicate?
Signup and view all the answers
Which test is used to differentiate Neisseria species and Moraxella catharralis?
Which test is used to differentiate Neisseria species and Moraxella catharralis?
Signup and view all the answers
What is the purpose of Thayer-Martin Medium in microbiology?
What is the purpose of Thayer-Martin Medium in microbiology?
Signup and view all the answers
Which organism displays a wagon-wheel appearance on CAP agar?
Which organism displays a wagon-wheel appearance on CAP agar?
Signup and view all the answers
What is the only organism that is positive on the DNAse test?
What is the only organism that is positive on the DNAse test?
Signup and view all the answers
Which organism is positive for vigorous bubbling in the Superoxol test?
Which organism is positive for vigorous bubbling in the Superoxol test?
Signup and view all the answers
Which organisms are negative for reduction of nitrite?
Which organisms are negative for reduction of nitrite?
Signup and view all the answers
Which organism is exclusively positive for glucose in all the tests conducted?
Which organism is exclusively positive for glucose in all the tests conducted?
Signup and view all the answers
Which condition is characterized by recurrent episodes of meningococcemia, petechiae formation, and arthritis?
Which condition is characterized by recurrent episodes of meningococcemia, petechiae formation, and arthritis?
Signup and view all the answers
What is a distinguishing feature of Neisseria cinerea compared to N. gonorrhoeae?
What is a distinguishing feature of Neisseria cinerea compared to N. gonorrhoeae?
Signup and view all the answers
In which condition is there severe bleeding in the adrenal glands, leading to a very poor prognosis?
In which condition is there severe bleeding in the adrenal glands, leading to a very poor prognosis?
Signup and view all the answers
What is the primary function of Endotoxin in the context of meningococcemia?
What is the primary function of Endotoxin in the context of meningococcemia?
Signup and view all the answers
Which Neisseria species is considered normal microbiota in the respiratory tract, particularly in the pharynx?
Which Neisseria species is considered normal microbiota in the respiratory tract, particularly in the pharynx?
Signup and view all the answers
What characteristic feature allows differentiation between N. cinerea and other Neisseria species?
What characteristic feature allows differentiation between N. cinerea and other Neisseria species?
Signup and view all the answers