Right Atrium.
At the right atrium.
The deoxygenated blood shall enterheart through a vien named vena cava.
Deoxygenated blood first enters the heart through the right atrium.
Veins carry deoxygenated blood back the heart.
Deoxygenated blood return form the body to the heart via the Superior and Inferior Vena Cavas, which join together to enter the Heart's Right Atrium.
The structure in the heart that separates oxygenated blood from deoxygenated blood is the atria. These are the two sides of the heart and are separated by the interatrial septum.
Superior Vena Cava and the Inferior Vena Cava
The part of the heart filled with deoxygenated blood - the right auricle and ventricle of humans. The heart of fishes is venous as it is fully filled with deoxygenated blood.
Which vessels carry deoxygenated blood from different parts of the body to the heart
Simple answer: Veins Complex answer: a series of blood vessels (excluding arteries) carries deoxygenated blood from the body to the heart. Where the blood is then passed through an oxygenating process with the lungs. Another answer: pressure caused by the beating of the 4 chamber heart.
in most cases, veins carry deoxygenated blood. the exception to this are the pulmonary veins which carry oxygenated blood. all veins carry blood back to the heart, while arteries carry blood away from the heart.
deoxygenated blood