What Is Considered to Be the Pacemaker of the Heart

question 46

Multiple Choice

What is considered to be the pacemaker of the heart?

• A) Atrioventricular node
• B) Atrioventricular bundle
• C) Purkinje fibers
• D) Sinoatrial node

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Definitions:

Monopsony Power

The market power possessed by a single buyer to influence the price at which they purchase goods or services, often leading to lower prices for sellers.

Nurses' Wages

Compensation paid to nursing professionals, influenced by factors like location, experience, and education level.

Marginal Resource Cost

The additional cost incurred by using one more unit of a resource in the production process, often linked to labor or material inputs.

Labor Market

encompasses the supply of labor (workers seeking employment) and demand for labor (employers seeking workers) within an economy, influencing wages and employment levels.