Action potentials arriving at the sinoatrial and atrioventricular nodes of the heart cause ________ to be released.

Question

asked Jul 6, 2024 99.4k views

2 Answers

Dcharles · Answer 1 · 2024-07-07T17:08:13+0000

Action potentials arriving at the sinoatrial and atrioventricular

nodes of the heart cause the release of neurotransmitter

Sunder R · Answer 2 · 2024-07-11T01:25:46+0000

Answer:

Action potentials arriving at the sinoatrial and atrioventricular nodes of the heart cause acetylcholine to be released

Step-by-step explanation: