Circulatory system
Circulatory system
The atrium belongs to the cardiovascular system, which is responsible for circulating blood throughout the body. The atrium is a chamber within the heart that receives blood from the body and sends it to the ventricles for pumping to the lungs or rest of the body.
Circulatory system
right atrium
The coronary sinus empties into the right atrium of the heart. It serves as a drainage system for deoxygenated blood from the myocardium.
The vascular circuit that connects the right atrium to the left atrium is the pulmonary circulation.
From the venous system, blood enters the right atrium, then goes to the right ventricle, then in to the pulmonary system, then to left atrium, then left ventricle then back out to the body.
right atrium is the chamber of heart in which the veins empty themselves of deoxygenated blood from all parts of body. right atrium always carry the deoxygenated blood and then pumps it into right ventricle....
Coronary sinus
Pulmonary circuit
The path a blood cell takes throughout the circulatory system starting at the right atrium and ending at the capillaries is called a ventricle.
the heart, left atrium, right atrium, veins, arteries, right valve, left valve, lungs, capillaries, left ventricle and the left ventricle