Heart currently being dissected exhibiting proper and remaining ventricles, from higher than The guts has 4 chambers, two upper atria, the receiving chambers, and two lessen ventricles, the discharging chambers. The atria open up into the ventricles by means of the atrioventricular valves, present in the atrioventricular septum. This https://lloydp123gfd3.blogdun.com/profile