If the SA Node Is Not Functioning, an ECG Will

question 56

Multiple Choice

If the SA node is not functioning, an ECG will show__________ .

• A) no P waves with a HR between 40-60 bpm
• B) no QRS waves
• C) higher P waves
• D) more P waves than QRS waves

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Definitions:

Complexity Of Reality

The notion that real-world situations are intricate due to interconnections and interdependencies among various elements and variables.

Simplifications

The process of making something easier to understand or do by reducing its complexity.

Trade-Offs

Decisions made that involve a sacrifice of one thing to obtain another, often used in discussions of economic and personal choices.

Opportunity Cost

This represents the value of the best alternative foregone when a decision to pursue a certain action is made.