935. The velocity of conduction in the Purkinjie fibers of the heart is__________________? September 27, 2025 by Admin A. 1 to 4 m/sec B. 5 to 8 m/sec C. 9 to 12 m/sec D. More than 12 m/sec ✅ The correct answer is option A. 1 to 4 m/sec.