Westonci.ca connects you with experts who provide insightful answers to your questions. Join us today and start learning! Experience the ease of finding quick and accurate answers to your questions from professionals on our platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

All preganglionic neurons of the autonomic nervous system release the neurotransmitter __________ and are therefore referred to as __________ neurons.
a. epinephrine; adrenergic
b. acetylcholine; adrenergic
c. epinephrine; cholinergic
d. norepinephrine; adrenergic
e. acetylcholine; cholinergic