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Author Question: Darker lines further divide EKG graph paper every fifth square. Each large square measures 5 mm in ... (Read 109 times)

jon_i

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on: Jul 2, 2018
Darker lines further divide EKG graph paper every fifth square. Each large square measures 5 mm in height and width and represents a time interval of:
 
  A) 0.10 seconds
  B) 0.20 seconds
  C) 0.4 seconds
  D) 0.12 seconds

Question 2

The distance from the beginning of the P wave to the beginning of the QRS complex is represented by the:
 
  A) ST interval
  B) QRS interval
  C) PR interval
  D) J interval


frre432

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Reply #1 on: Jul 2, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C


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