Q. Autoexitable fibres/nodes are called
A) Nodal musculature
B) Cardiac nerves
C) Neurons
D) All of these
Explanation
Autoexcitable nodes are the specialised cardiac muscle fibres of the nodal tissue
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.