If the AV Node Were Forced to Assume Pacemaker Activity,the

question 85

Multiple Choice

If the AV node were forced to assume pacemaker activity,the resulting pulse rate would be _____ beats per minutes.

• A) 10 to 30
• B) 20 to 40
• C) 30 to 50
• D) 40 to 60

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Definitions:

Environmental Stimuli

External factors or conditions in the environment that can elicit responses or reactions from organisms.

William McDougall

A psychologist known for his work in social psychology and the concept of instinct theory of motivation.

Instincts

Innate, fixed patterns of behavior in response to specific stimuli.

Purposive

Having or serving a purpose; intentional or goal-oriented in nature.