What Is the Correct Order That the Electrical Impulse Follows

question 99

Multiple Choice

What is the correct order that the electrical impulse follows through the conduction system of the heart?

• A)AV node, bundle branches, Bundle of His, SA node, Purkinje fibers
• B)SA node, Bundle of His, AV node, Purkinje fibers, bundle branches
• C)AV node, SA node, bundle branches, Purkinje fibers, Bundle of His
• D)Purkinje fibers, AV node, SA node, Purkinje fibers, Bundle of His
• E)SA node, AV node, Bundle of His, bundle branches, Purkinje fibers

---

Definitions:

Caller

An individual who makes a telephone call, often used in contexts ranging from customer service to emergency response.

Referrals

Recommendations or orders to see a specialist or to utilize specific services.

Authorizations Department

A department within an organization or company that processes approvals for certain actions or transactions.

Emergency Preparedness

The process of planning and preparing for unexpected and potentially harmful events.