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NEETZoologyBody Fluids and Circulation

What is the recording called, which can be done to monitor the electrical activity of the heart?

Options

  1. ACardiac Volume
  2. BElectrocardiogram (ECG)
  3. CCardiac Output
  4. DHeart Rate

Correct answer

B. Electrocardiogram (ECG)

Step-by-step solution

Electro-cardiograph is used to obtain an electrocardiogram (ECG). ECG is a graphical representation of the electrical activity of the heart during a cardiac cycle.

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