Multiple choice

ECG stands for

  1. Electron Car Ground

  2. Electro Cardio Gram

  3. Electron Catch Germ

  4. Electronic Cancer Graph

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

ECG stands for Electro Cardio Gram, which records the electrical activity of the heart over time. It's a diagnostic tool that helps detect heart rhythm problems and other cardiac conditions.