Heart being dissected demonstrating ideal and left ventricles, from higher than The guts has four chambers, two upper atria, the obtaining chambers, and two decreased ventricles, the discharging chambers. The atria open into the ventricles by using the atrioventricular valves, current during the atrioventricular septum. This distinction is seen https://paulq123gec3.dgbloggers.com/profile