Solved

Match the Factor Involved in the Initiation and Spread of Cardiac

Question 4

Multiple Choice

Match the factor involved in the initiation and spread of cardiac excitation, labelled a. through d. with the description. (Options may be used more than once or not at all.)
-the normal pacemaker of the heart


A) SA node
B) AV node
C) bundle of His and Purkinje system
D) gap junction

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q1: According to the text, why is the

Q2: Which of these terms refers to the

Q3: _ is the insufficient circulation of oxygenated

Q6: The EDV of the heart averages about

Q7: What does the QRS complex represent<br>A)depolarization of

Q10: How does hypertension influence heart activity

Q11: Match the cardiovascular features, labelled a. through

Q173: Angina pectoris develops from the abundance of

Q176: A(n) _ is a clot attached to

Q199: Indicate which ion is involved in each