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Three vessels drain into the right atrium, the Ascending vena cava, the descending vena cava and the coronary sinus.
Wiki User
∙ 15y ago
Wiki User
∙ 14y agoIf you are looking at a diagram of the heart, the right atrium is the upper left chamber of the heart. If you look down at your own heart, it will be the top-right chamber.
Wiki User
∙ 9y agoBlood returning from the muscles of the heart drains into the right atrium. Blood from other parts of the systemic circulation also enters the right atrium.
Wiki User
∙ 10y agoIt doesn't receive blood from the lungs. It only receives blood from the inferior, superior vena cavae and the coronary sinus.
Wiki User
∙ 13y agoBody via the Vena Cava
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∙ 11y agoright ventricle
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∙ 12y agoAortas
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Deoxygenated blood from the body first enters the of the heart?
The right atrium is where deoxygenated blood enters the heart.
Blood returning to the heart from the systemic circuit first enters the?
In the pulmonary circulation, deoxygenated blood leaves the right section of the heart through the pulmonary artery, enters the lungs and oxygenated blood comes through the pulmonary veins. The blood then moves to the left atrium of the heart.
What chamber of the heart does blood that contains waste enter?
The right atrium is where the blood enters the heart.
The systemic circulation enters the heart into the?
The blood enters throught the heart throught the right and left atria. As the heart contracts, blood flows into the ventricles and then out from the ventricles.
What is the upper part of the heart?
The heart is divided into four compartments. The two upper portions where blood enters the heart from the body and lungs are the atria. Deoxygenated blood enters the right atrium, and oxygenated blood from the lungs enter the left atrium.
Deoxygenated blood from the body first enters the of the heart?
The right atrium is where deoxygenated blood enters the heart.
Oxygen-poor blood enters the heart through what atrium?
Oxygen-poor blood enters the heart through the right atrium
What part of the heart blood enters in heart?
Right atrium
Does the blood reenter the heart at the right atrium?
The blood re-enters the heart through the superior vena cava and into the right atrium.
What vessel takes deoxygenated blood into the heart?
blood first enters the heart through the right atrium.
Where does blood from all parts of the body go in the heart?
Blood returning from systemic circulation enters the heart at the right atrium. Blood from the pulmonary circulation enters the left atrium.
Blood enters the left atrium of the heart from which vessel?
Blood that comes in to the right atrium comes from the pulmonary vein.
What enters the right atrium of the heart?
Deoxygenated blood from around the body.
Where does Oxygen poor blood enters the heart?
the left side of the heart
What is the upper chamber of the heart on right side- used blood enters here?
blood used by the body enters the right atrium
Blood returning to the heart from the systemic circuit first enters the?
In the pulmonary circulation, deoxygenated blood leaves the right section of the heart through the pulmonary artery, enters the lungs and oxygenated blood comes through the pulmonary veins. The blood then moves to the left atrium of the heart.
What chamber of the heart does blood that contains waste enter?
The right atrium is where the blood enters the heart.
