12th Grade Cardiac Quizzes, Questions & Answers

Think your child knows their 12th grade Cardiac? Challenge them with our fun and engaging Cardiac quizzes! Perfect for reinforcing classroom learning and discovering new facts about the world around them.

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Cardiac Muscle Study Questions Bank

Questions: 23 | Attempts: 2560 | Last updated: Mar 22, 2023

Sample Question
Which is not true regarding the difference between neuronal and cardiac action potentials?

Cardiac action potentials are much longer in duration

The ions responsible for the depolarizing upstroke is Na+ and Ca2+ in both types of action potentials

Na+ channel inactivation plays a major role in repolarization of neuronal action potentials but not SA nodal action potentials

Slow-activation cardiac action potentials display automaticity while neuronal action potentials do not

12th Grade Cardiac Quizzes, Questions & Answers

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