A second heart was stimulated by the first heart when the first was stimulated at the Vagus nerve. The second heart showed a pause before slowing down, which means something was in the solutions that was being transferred from the first to second.
Neurobio Exam 3 Acetylcholine
Vocabulary for Neurobio Exam 3 Acetylcholine. Find, create, and access Acetylcholine, flashcards with Course Hero.