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Author Question: The two upper chambers of the heart are called the: a. atria. b. ventricles. c. myocardium. d. ... (Read 35 times)

j.rubin

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on: Jul 3, 2018
The two upper chambers of the heart are called the:
 
  a. atria.
  b. ventricles.
  c. myocardium.
  d. bundle of His.

Question 2

If the interval between each R to R wave is different, the heart rhythm is:
 
  a. regular.
  b. irregular.
  c. normal.
  d. insignificant.


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Anonymous

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Reply #1 on: Jul 3, 2018
Answer to Question 1

A

Answer to Question 2

B


j.rubin

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Reply 2 on: Jul 3, 2018
Wow, this really help

sarah_brady415

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Reply 3 on: Yesterday
:D TYSM

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