The P Wave of the Electrocardiogram Is Created by

question 111

Multiple Choice

The P wave of the electrocardiogram is created by

• A)atrial repolarization.
• B)atrial depolarization.
• C)ventricular depolarization.
• D)ventricular repolarization.
• E)atrial hyperpolarization.

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Definitions:

Organic Amnesia

Loss of memory caused by brain injury resulting from disease, drugs, accidents (blows to head), or surgery.

Anterograde Amnesia

A condition characterized by the inability to form new memories after the onset of the disorder, while memories from before the onset remain intact.

Retrograde Amnesia

The loss of memory for events that occurred before a traumatic event or the onset of the amnesia.

Dissociative Fugue

Disorder in which a person moves away and assumes a new identity, with amnesia for the previous identity.