If LMNs are the neurons that project to skeletal muscles and all skeletal muscles respond to acetylcholine and only acetylcholine, then all LMNs must be cholinergic. And all skeletal muscle cells are cholinoceptive. Here's another fun experiment to try. Drop a cigarette into a jar. After awhile, pour the liquid from the jar onto a beating heart, a frog's or your own.
Skeletal muscle require innervation by LMNs to contract.
Well no . Click the back button and try again.