Examlex
Determine whether the given point is in the solution set of the system of inequalities graphed below.
P Wave
The first wave in an electrocardiogram, representing the depolarization of the atria of the heart.
Electrical Impulse
A sudden surge of electrical energy or power, typically referring to the signals transmitted within biological organisms, especially neurons.
T Wave
A component of the ECG representing the repolarization of the ventricles of the heart.
Ventricles
The two lower chambers of the heart that receive blood from the atria and pump it to the lungs and body.
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