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.
what two things help the blood in veins return to the heart
muslce majic
what two things help the blood in veins return to the heart
Veins return blood to the heart.The pulmonary veins.
veins, maybe
The veins return the deoxygenated blood to the heart.
The veins carries blood from the body to the heart.
Blood flows away from the heart in arteries, and towards the heart in veins.
Arteries carry blood away from the heart. Veins return blood to the heart.
veins
The blood vessel that returnes blood to the heart is called Veins.
Veins
two things that are next to the heart are veins and blood because veins are coming out of the heart and blood goes through the heart
The actions or forces that allow blood in the veins to return to the heart is that the blood in the veins is moving through the veins at a lower pressure, so the valves and muscular pumps withing the body help the blood circulate back to the heart.