HomeMedicalSA node acts as a pacemaker of the heart because of the fact that it_________________? 1946. SA node acts as a pacemaker of the heart because of the fact that it_________________?By Admin / September 27, 2025 A. is capable of generating impulses B. Has rich sympathetic innervation C. Has poor cholinergic innervation D. Generates impulses at the highest rate ✅ The correct answer is option D. Generates impulses at the highest rate.
10. Cricothyroid is supplied by_______________? Leave a Comment / General Anatomy Mcqs, Medical / By Admin