Coronary heart being dissected demonstrating ideal and left ventricles, from above The guts has four chambers, two higher atria, the obtaining chambers, and two reduced ventricles, the discharging chambers. The atria open in the ventricles through the atrioventricular valves, present inside the atrioventricular septum. This difference is seen also https://davec567rpn7.salesmanwiki.com/user