Flaxseed oil comes from the seed of the flax plant. It contains 50 to 60% omega-3 fatty acids in the form of alpha-linolenic acid (ALA). That is more than is contained in fish oil. But the body is not very efficient at converting ALA into the omega-3 fatty acids found in fish oils.
The last event of the cycle is the repolarization of the ventricles. It is the restoring of the resting state. In the ECG, repolarization includes the J point, ST-segment, and T-and U-waves.he normal electrical conduction in the heart allows the impulse that is generated by the sinoatrial node (SA node) of the heart to be propagated to, and stimulate, the cardiac muscle (myocardium).
The Electrical and Mechanical Equivalents. P wave-this represents atrial depolarization. It is followed by an isoelectric segment, which is due to a conduction delay at the AV node. QRS-the complex represents the depolarization of the ventricles.This is followed by an isoelectric segment. T wave-this represents ventricular repolarization. Atrial Contraction-the atria mechanically contract starting at the beginning of the P wave, until the beginning of the QRS complex.RS-the complex represents the depolarization of the ventricles. This is followed by an isoelectric segment. T wave-this represents ventricular repolarization. Atrial Contraction-the atria mechanically contract starting at the beginning of the P wave, until the beginning of the QRS complex.