Match Each of the Following Components of the ECG Graph

question 26

Multiple Choice

Match each of the following components of the ECG graph cycle with its definition.
-T wave

• A)Represents the time interval from the beginning of ventricular depolarization to the end of repolarization of the ventricles
• B)Represents the electrical recovery of the ventricles
• C)Represents the contraction of the ventricles
• D)Represents the time from the end of ventricular depolarization to the beginning of repolarization of the ventricles
• E)Represents the contraction of the atria
• F)Represents the time from the end of atrial depolarization to the beginning of ventricular depolarization
• G)Represents the time from the beginning of atrial depolarization to the beginning of ventricular depolarization
• H)Represents the period of time when the heart restsECG Components

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Definitions:

Data

Information, especially numerical or categorical, collected through observation or research for analysis or decision-making.

Relationship

The manner in which two or more ideas, items, or individuals are linked, or the condition of being linked.

Variable

An attribute, characteristic, or measurement that can take on different values across individuals, objects, or time points in data collection and analysis.

Increases

A term indicating a rise or growth in a numerical value or quantity.