Heart getting dissected showing proper and left ventricles, from previously mentioned The heart has 4 chambers, two upper atria, the acquiring chambers, and two lessen ventricles, the discharging chambers. The atria open into the ventricles through the atrioventricular valves, present from the atrioventricular septum. This distinction is noticeable also https://elenam912czx1.thecomputerwiki.com/user