Correct Answer - A Sympathetic nerve cells supplying the hea | Anatomy embryology histology videos & books

Correct Answer - A

Sympathetic nerve cells supplying the heart are located in the
intermediolateral horn of spinal segments T1 to T5.

Sympathetic supply is cardio-acceleratory, and on stimulation, they increase the heart rate, and also dilate coronary arteries.

Both parasympathetic and sympathetic nerves form the superficial and deep cardiac plexuses, the branches of which run along the coronary arteries to reach the myocardium.

@anatomyvideoss