Heart remaining dissected demonstrating correct and left ventricles, from above The center has 4 chambers, two upper atria, the receiving chambers, and two lessen ventricles, the discharging chambers. The atria open in to the ventricles by way of the atrioventricular valves, current from the atrioventricular septum. This distinction is https://grahamg689vtr8.blogdomago.com/profile