1) Write differences between the action potential and the resting potential.
2) Explain what is meant by the bioelectric potential?
3) Specify the characteristics of the needle electrodes.
4) Describe the salient features of the isolation amplifier.
5) Explain what is known as the cardiac rate?
6) Specify the use of the ECG.
7) Explain some of the drawbacks of ac defibrillators?
8) Explain the various modes of the operation of cardiac pacemakers?
9) Explain what is the principle of the Endoscopy?
10) Specify the benefits of the MRI scan?