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Home Q & A Board Biology-Related Homework Help Medicine Medical Administration
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rgasio rgasio
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6 years ago
The ECG represents the heart's ________.
 
  a. electrical activity
  b. mechanical performance
  c. both a and b
  d. none of the above
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hahauebfhahauebf
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6 years ago
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rgasio Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
nadiia
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Yesterday
Smart ... Thanks!
kriggs62
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2 hours ago
Brilliant ツ
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