The main action of acetylcholine (ACh)at cholinergic synapses in the peripheral nervous system results in which act?

Question

Quizplus · Accepted Answer

The main action of acetylcholine at cholinergic synapses in the peripheral nervous system is to cause contraction of skeletal muscles. This is because acetylcholine is the neurotransmitter released by motor neurons that innervate skeletal muscles (known as the neuromuscular junction). When acetylcholine binds to receptors on the muscle fiber, it triggers a series of events that ultimately lead to muscle contraction.

The Main Action of Acetylcholine (ACh)at Cholinergic Synapses in the Peripheral