flow of blood in human heart? with diagram please help

Inferior/Superior vena cavaright atriumtricuspid valveright ventriclepulmonary valvepulmonary trunkpulmonary arterieslungspulmonary veinsleft atriumbicuspid valveleft ventricleaortic valueaorta

Heart, chest cavity, diaphragm above and between the two lungs, behind the sternum, pointed tip backhanded case, cone-shaped and everyone fist-sized organ. (Adult females 230 - 280 g, adult males 280-340 g is between).