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The blood in veins is at a lower pressure than it is in the arteries. The lower pressure makes for challenges getting that blood back to the heart. As there is less force (pressure) in the veins, blood would pool in the lower parts of the body if there were not mechanisms to prevent that. There are three different things that help blood get back to the heart. The three mechanisms are: venous valves, muscular pumps, and the respiratory pump.
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.
what two things help the blood in veins return to the heart
Return blood, most likely, refers to the venous blood that is returned to the heart.
The blood vessel that returnes blood to the heart is called Veins.
veins, maybe
Arteries take away blood from the heart. Veins return blood to the heart.
Veins return blood to the heart.The pulmonary veins.
The vessels carrying blood Away from the heart are the Arteries, while the veins return blood to the heart.
veins
The veins carries blood from the body to the heart.