Blood flows from the right atrium through the tricuspid valve to the right ventricle.
The atrium does not carry gas. Blood flows through it. The blood in the left atrium is oxygenated.
I don't really understan the question so bear with me: Blood flows into the right atrium through the superior and inferior vena cava, then it passes through the tricuspid valve into the right valve; the it goes through the semilunar valves into the pulmonary artery, and then goes to the lungs. I hope the answer you want is somewhere in there.
The blood enters the left atrium through the pulmonary artery as it is has just come from being oxygenated in the lungs and is now ready to transport that oxygen around the body via the aorta and the arteries for use in respiration.
After passing through the capillaries, blood flows into venules, which then merge to form veins. Veins carry the blood back to the heart, where it can be pumped to the lungs for oxygenation and then circulated throughout the body again.
The blood then flows into to the right ventricle, and out into the pulmonary artery through the pulmonic valve.
There are many section in the heart, starting with: The Superior Vena Cava, where de-oxygenated blood flows in from the body. From there the blood flows into the Right Atrium, through the Tricuspid Valve and into the Right Ventricle. After the blood is in the Right Ventricle, the blood flows out of the heart through the Inferior Vena Cava and in to the lungs, where it can be oxygenated. Once oxygenated, the blood flows back into the heart through the Pulmonary Artery. From the Pulmonary Artery the blood flows into the Left Atrium, through the Mitral Valve and into the Left Ventricle. From there the blood flows through the Pulmonary Valve to the Aorta and out into the body. The process then starts over from there.
It's a chamber in the heart in which blood flows. It flows through the right atrium and into the right ventricle where it is then pumped into the lungs.
As deoxygenated blood returns from the body, it flows from the vena cava into the right atrium. From the right atrium the blood flows into the right ventricle which pumps the blood through the pulmonary artery to the lungs. Oxygenated blood returns from the lungs via the pulmonary vein and enters the left atrium. The left atrium empties into the left ventricle which pumps the blood through the aorta and to the body.
The atrium does not carry gas. Blood flows through it. The blood in the left atrium is oxygenated.
The blood flows from the atrium through the tricuspid valve to the right ventricle. The tricuspid valve prevents backflow of blood from the right ventricle back into the right atrium when the ventricle contracts.
The right atrium receives "de-oxygenated" blood (blood from the body containing less oxygen and more carbon dioxide) and the right ventricle sends this blood toward the lungs.
summary of cuerts during blood circulation
Oxygenated blood flows from the lungs to the left atrium contractions (heart muscle) cause the blood to leave the atrium and enter the left ventricle. Further contraction causes the blood to leave the atrium and enter the aorta.
Blood flows from the right ventricle of the heart into the lungs through the pulmonary arteries that carry deoxygenated blood. From the lungs, oxygenated blood flows through the pulmonary veins to the left atrium of the heart.
Blood transported by the pulmonary veins returns to the left atrium of the heart. The pulmonary vein carries oxygenated blood away from the lungs.
I don't really understan the question so bear with me: Blood flows into the right atrium through the superior and inferior vena cava, then it passes through the tricuspid valve into the right valve; the it goes through the semilunar valves into the pulmonary artery, and then goes to the lungs. I hope the answer you want is somewhere in there.
It flows through the bicuspid valve into the left ventricle.left ventricle