Answer: false!
Step by step explanation: hope I help!
I think its false because gas exchange can happen in blood also
After the depolarization wave front passes through the atria, it enters that AV node which is located at the apex of the triangle of Koch. It would be the AV node that <span>collects the depolarization wave from the atria to pass it onto the ventricles. Hope this answers the question.</span>
C. By examining a texts word choice and details and the effects they have on the audience.