What component of the cardiac conduction system distributes electrical signals through the papillary muscles directly
A)AV nodes
B)AV bundle
C)bundle of His
D)Purkinje fibres

Question

Quizplus · Accepted Answer

The Purkinje fibers are the terminal branches of the bundle branches that extend to the papillary muscles of the heart, allowing for direct distribution of electrical signals to the muscles, thus facilitating coordinated ventricular contraction.

What Component of the Cardiac Conduction System Distributes Electrical Signals