 
 <translate> During the ventricular contraction portion of the cardiac cycle, the Purkinje fibers carry the contraction impulse from both the left and right bundle branch to the myocardium of the ventricles. This causes the muscle tissue of the ventricles to contract and generate force to eject blood out of the heart, either to the pulmonary circulation from the right ventricle or to the systemic circulation from the left ventricle.

The purkinje fibers are responsible for sending the electrical impulse into which area of the heart? OK. Let's think. My stream of consciousness: <hau> A lokacin ɓangaren ƙwanƙwasawa na ventricular na zagayen zuciya, ƙwayoyin Purkinje suna ɗaukar ƙwanƙwasawa daga duka rassan hagu da dama zuwa myocardium na ventricles. Wannan yana haifar da tsokoki na tsokoki na ventricles don ƙullawa da kuma samar da karfi don fitar da jini daga zuciya, ko dai zuwa zagaye na numfashi daga ventricle na dama ko zuwa zagaye na tsarin daga ventricle na hagu.  Fiber na purkinje ne ke da alhakin aika da wutar lantarki zuwa wane yanki na zuciya? Ya yi kyau. Bari mu yi tunani. Ra'ayina na sani: 