Description

AMCA EKG - Electrocardiograph Practice Test 2023 (Top Solution Taken) A+ RATED 1) The ECG waveform is indicative of: A) How the heart is functioning electrically. B) Abnormal heart valve conditions. C) The contraction of heart muscles. D) The heart's pumping capability. - Answer: A Explanation: The ECG waveform indicates how the heart is functioning electrically. 2) The Einthoven triangle is formed by the following three limb leads: A)