Multiple Choice
The normal pattern of impulse conduction through the heart is:
A) AV node, SA node, bundle of His, and Purkinje fibers.
B) AV node, SA node, Purkinje fibers, and bundle of His.
C) SA node, AV node, Purkinje fibers, and bundle of His.
D) SA node, AV node, bundle of His, and Purkinje fibers.
Correct Answer:

Verified
Correct Answer:
Verified
Q6: The greatest resistance to blood flow occurs
Q7: Depolarization of the ventricles is:<br>A) clearly depicted
Q8: Explain the primary principle of circulation as
Q9: Name and explain the reflexes that affect
Q10: The chemoreceptors in the carotid bodies are
Q12: Which of the following is not a
Q13: Match each part of the conduction system
Q14: The effect of what substance is to
Q15: Nicole records her resting heart rate at
Q16: Blood in the veins of which organ