Question

What is the only type of receptor on the effector tissue of the SNS?
a) Muscarinic
b) Adrenergic
c) Cholinergic
d) Nicotinic
e) Autonomic

Answer 1

Answer:

B. Adrenergic

Explanation:

The sympathetic nervous system uses noradrenaline as the main neurotransmitter. Noradrenaline acts in alfa and beta adrenergic receptors and has effects over smooth muscle, cardiac tissue, and secretory glands.