|
ECG is a measure of |
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|
a) |
Rate of heart beat |
b) |
Difference in electric potential |
|
c) |
Volume of blood pumped |
d) |
Ventricular contraction |
|
ECG is a measure of |
|||
|
a) |
Rate of heart beat |
b) |
Difference in electric potential |
|
c) |
Volume of blood pumped |
d) |
Ventricular contraction |
(b)
ECG or EKG (electrocardiogram) is a record of difference in electric potential during the working of heart.