In Third-Degree AV Block,the Site of the Block Is Either

question 18

Multiple Choice

In third-degree AV block,the site of the block is either the

• A)sinus node or the internodal tracts.
• B)AV node or the Purkinje fibers.
• C)bundle branches or the AV node.
• D)sinus node or the AV node.

---

Definitions:

Branded Item

A product or service that is marketed under a particular brand name, recognized for its quality, design, or performance.

Cardinal Rules

Fundamental principles that govern behavior or operations within an organization or system.

Marked Up

The process of increasing the price of a product or service from its original cost, often to ensure a profit margin.

Observation

Observation is the active process of carefully watching, noting, and analyzing phenomena or behavior in order to gain information or insights.