Multiple choice

In which way are the impulses carried during depolarisation of the heart?

  1. Epicardium to endocardium

  2. Endocardium to epicardium

  3. Endocardium to myocardium

  4. Myocardium to endocardium

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

During depolarisation, the impulses are carried from endocardium to epicardium.