CRCST Chapter 4 Review Quiz

15 Questions | Total Attempts: 23555

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CRCST Quizzes & Trivia

Microbiology


Questions and Answers
  • 1. 
    Healthy people do not harbor or transmit bacteria.
    • A. 

      True

    • B. 

      False

  • 2. 
    Anerobic bacteria require free oxygen to live.
    • A. 

      True

    • B. 

      False

  • 3. 
    Viruses are larger than bacteria.
    • A. 

      True

    • B. 

      False

  • 4. 
    The spore is the functional center of a cell.
    • A. 

      True

    • B. 

      False

  • 5. 
    Staphylococcus is classified as a gram-positive bacteria.
    • A. 

      True

    • B. 

      False

  • 6. 
    All microorganisms are harmful to humans
    • A. 

      True

    • B. 

      False

  • 7. 
    Central Service Technicians can protect patients by breaking the chain of infection.
    • A. 

      True

    • B. 

      False

  • 8. 
    Spores help some microorganisms survive in adverse conditions.
    • A. 

      True

    • B. 

      False

  • 9. 
    All bacteria require the same conditions to live and grow.
    • A. 

      True

    • B. 

      False

  • 10. 
    Psychrophiles grow best at warm temperature,
    • A. 

      True

    • B. 

      False

  • 11. 
    Microorganisms reproduce by a process called:
    • A. 

      Repopulation

    • B. 

      Binary Fission

    • C. 

      Replication

    • D. 

      Bilateral Reproduction

  • 12. 
    For safety purposes, Central Service Technicians should consider all microorganisms in the decontamination area:
    • A. 

      Gram-Positive

    • B. 

      Gram-Negative

    • C. 

      Manageable

    • D. 

      Potentially Infectious

  • 13. 
    The part of a cell that controls cell function is the:
    • A. 

      Cytoplasm

    • B. 

      Nucleus

    • C. 

      Cell membrane

    • D. 

      Capsule

  • 14. 
    A mode of bacterial transmission that would take place when an infectious agent was transmitted through an item such as food or water is called:
    • A. 

      Contact

    • B. 

      Common Vehicle

    • C. 

      Airborne

    • D. 

      Vector-borne

  • 15. 
    _______________ is an example of a fungus.
    • A. 

      Pneumonia

    • B. 

      Tuberculosis

    • C. 

      Athlete's foot

    • D. 

      Herpes simplex Type 2

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