Which Component of the Cardiac Conduction System Receives Action Potentials

question 19

Multiple Choice

Which component of the cardiac conduction system receives action potentials from the sinoatrial node?

• A)SA node
• B)Terminal branches
• C)AV node
• D)Left bundle branch

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Definitions:

Non-REM Sleep

The portion of sleep that is not associated with rapid eye movement, characterized by slower brain waves and considered critical for restorative sleep.

Neonates

Refers to newborns, typically within the first 28 days after birth.

Infant Cries

Vocalizations made by babies as a form of early communication, often signaling discomfort, hunger, or need for attention.

Expressive

Capable of effectively communicating emotions, thoughts, or ideas often through words, art, music, or other forms of creative expression.