Emea B1 Science Level 3

12 Questions | Total Attempts: 46

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Welcome. This exam contains 12 questions. You must receive an 80% to pass. You have 12 minutes to complete the test. You have 3 chances to take the test to receive a passing score. If you do not wish to take the exam now, exit out of the current page and return when you are ready. When you have finished answering a question, click the NEXT button to proceed to the next question. If you do not answer a question, it will be scored as incorrect. If you are ready, click START now. Good luck!


Questions and Answers
  • 1. 
    The three layers of the skin are:
    • A. 

      Epidermis, Granular Cell Layer & Subcutaneous Tissue

    • B. 

      Epidermis, Basement Membrane & Subcutaneous Tissue

    • C. 

      Epidermis, Dermis & Subcutaneous Tissue

    • D. 

      Epidermis, Basement Membrane & Nerves

  • 2. 
    A wound may be managed with tertiary intention (AKA delayed primary closure) because:
    • A. 

      The wound was bleeding too much

    • B. 

      The wound was infected

    • C. 

      The wound couldn’t be approximated

    • D. 

      The wound was a full thickness surgical wound

  • 3. 
    The creation of collagen is also known as granulation.
    • A. 

      True

    • B. 

      False

  • 4. 
    What factors may delay or inhibit wound healing? Check all that apply.
    • A. 

      Age

    • B. 

      Race

    • C. 

      Nutrition

    • D. 

      Medications

    • E. 

      Disease/Concomitant Conditions

    • F. 

      Infection

  • 5. 
    Identify the 4 surgical wound classifications as defined by the CDC.
    • A. 

      Class I, Clean

    • B. 

      Class I, Clean-contaminated

    • C. 

      Class II, Clean-dirty

    • D. 

      Class II, Clean-contaminated

    • E. 

      Class III, Contaminated

    • F. 

      Class III, Contaminated-dirty

    • G. 

      Class IV, Dirty or infected

    • H. 

      Class IV, Contaminated-infected

  • 6. 
    A foreign body response is the body’s first physiological reaction to a foreign object in the system. The body will attempt to attack and remove it by breaking the material down (resporption) or extruding it (to remove by pushing it out). What is the next line of defense if neither of the above two work?
    • A. 

      Regeneration

    • B. 

      Revascularization

    • C. 

      Encapsulation

    • D. 

      A & B

  • 7. 
    What are four of the most important wound repair regulators?
    • A. 

      Cytokines, Growth Factors, Collagen & Granulation

    • B. 

      Collagen, Granulation, Cytokines & MMPs

    • C. 

      MMPs, Collagen, Cytokines & TIMPs

    • D. 

      TIMPs, MMPs, Growth Factors, Cytokines

  • 8. 
    Tissue matrices are processed to result in either a ________ or _________ immunologic recognition.
    • A. 

      Positive, negative

    • B. 

      Positive, regenerative

    • C. 

      Negative, regenerative

    • D. 

      None of the above

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