Microbial Growth Control
10 Questions
3 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What did Ignaz Semmelweis and Joseph Lister develop in the mid-1800s?

  • Antibiotics for treating infections
  • Diagnostic tools for identifying microbes
  • Microbial control practices for medical procedures (correct)
  • Vaccines for preventing diseases
  • What did Pasteur's work on microorganisms lead scientists to believe?

  • Microbes were only present in non-medical environments
  • Microbes were beneficial for human health
  • Microbes were a possible cause of disease (correct)
  • Microbes had no impact on human health
  • What were hospital-acquired infections known as in the mid-1800s?

  • Post-operative infections
  • Nosocomial infections (correct)
  • Medical facility infections
  • Surgical infections
  • What was the cause of death in at least 10% of surgical cases before the mid-1800s?

    <p>Hospital-acquired infections</p> Signup and view all the answers

    What did a surgeon in the American Civil War might have used to clean his scalpel?

    <p>Chloride of lime</p> Signup and view all the answers

    What did Ignaz Semmelweis and Joseph Lister develop in the mid-1800s?

    <p>Microbe-killing chloride of lime for hand washing</p> Signup and view all the answers

    What was the cause of death in at least 10% of surgical cases before the mid-1800s?

    <p>Nosocomial infections</p> Signup and view all the answers

    What did Pasteur's work on microorganisms lead scientists to believe?

    <p>Microbes were a possible cause of disease</p> Signup and view all the answers

    What did the Hungarian physician Ignaz Semmelweis and English physician Joseph Lister use to develop microbial control practices?

    <p>Thinking that microbes were a possible cause of disease</p> Signup and view all the answers

    What did the scientific control of microbial growth begin?

    <p>About 100 years ago</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Browser