Heart staying dissected displaying correct and still left ventricles, from over The heart has 4 chambers, two upper atria, the obtaining chambers, and two decrease ventricles, the discharging chambers. The atria open up to the ventricles through the atrioventricular valves, current during the atrioventricular septum. This distinction is obvious https://herodotusj912fcc3.wikikarts.com/user