Which of the Following Is a Characteristic of Sinus Bradycardia

question 32

Multiple Choice

Which of the following is a characteristic of sinus bradycardia?

• A)The QRS duration is between 0.10 and 0.16 second.
• B)The heart rate is less than 60 beats per minute.
• C)The shape of the P waves varies from one beat to the next.
• D)The PR interval is between 0.06 and 0.10 second.

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Definitions:

Suppression

The conscious effort to control or hold back thoughts, emotions, or impulses that are deemed unacceptable or inconvenient.

Model Aggression

The act of demonstrating aggressive behavior as a template or example, which can be learned and replicated by observers.

Operant Conditioning

A learning process that employs rewards and punishments to influence behavior.

Primary Reinforcers

Innate rewarding stimuli that fulfill basic biological needs or desires, such as food, water, and comfort, which do not require learning to be effective.