Question 1
Phase 0 of the action potential corresponds with what wave or complex on the EKG?
◦ U wave
◦ T wave
◦ QRS complex
◦ ST segment
Question 2
+20 mV is the
◦ transmembrane potential at the conclusion of phase 3 of the action potential.
◦ transmembrane potential at the beginning of cardiac rest.
◦ resting transmembrane potential.
◦ transmembrane potential at the conclusion of phase 0 of the action potential.
