Question

Choose the incorrect statement w.rt. ECG.
ECG stands for electrocardiogram which is
obtained by a machine called
electrocardiograph
It is the graphical representation of the
electrical activity of heart during a cardiac
cycle
A patient is connected to the machine with
three electric leads which includes one to
each wrist and one to left ankle
During ECG, the T-wave which represents
repolarisation also marks the beginning of
atrial systole​

Answer 1

Answer:

I don't know please ask any were