The SA node sets the pace of the heart because it generates action potentials faster than the AV node.
SA node (generates APs faster)
| Front | Which node sets the pace of the heart? |
|---|---|
| Back | SA node (generates APs faster) |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Open channels pacemaker na+ influx potential threshold vg
Previous card: Node locations pacemaker cells? sa av
Up to card list: Anki Anatomy, physiology, microbiology