Heart being dissected showing correct and remaining ventricles, from earlier mentioned The center has 4 chambers, two upper atria, the acquiring chambers, and two lessen ventricles, the discharging chambers. The atria open into the ventricles by using the atrioventricular valves, existing in the atrioventricular septum. This difference is noticeable https://colettex245ljh5.wikibestproducts.com/user