🎧 New: AI-Generated Podcasts Turn your study notes into engaging audio conversations. Learn more

Mastering Conventional Blood Culture Techniques
5 Questions
0 Views

Mastering Conventional Blood Culture Techniques

Created by
@VibrantHummingbird

Podcast Beta

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which method is used to detect bacteria in conventional blood culture?

  • Visual examination of bottles
  • Sub-culturing on chocolate blood agar (correct)
  • Incubation in commercially prepared bottles
  • Detection of carbon dioxide production
  • What is the purpose of venting the blood culture bottle with a sterile, cotton-plugged needle?

  • To detect bacteria by acridine orange stain
  • To allow the growth of facultative organisms
  • To provide a low oxidation-reduction potential (correct)
  • To grow obligate bacteria
  • How can bacteria be detected after 6 to 18 hours of incubation in conventional blood culture?

  • By acridine orange stain
  • By sub-culturing on chocolate blood agar (correct)
  • By visual examination of bottles
  • By measuring carbon dioxide production
  • What does the BACTEC system measure to detect bacterial growth?

    <p>Carbon dioxide production</p> Signup and view all the answers

    Which of the following is a characteristic of the BACTEC system?

    <p>It is fully automated with incubator, shaker, and detector</p> Signup and view all the answers

    More Quizzes Like This

    Mastering File Naming Conventions
    5 questions
    Mastering Order of Arithmetic Operations
    5 questions
    Mastering Capitalization Rules
    3 questions
    Use Quizgecko on...
    Browser
    Browser