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Because muscles on the outside of the veins help the blood move. Within the veins are tiny one-way valves that normally keep blood flowing back toward the heart. When the blood arrives at the right atrium, it is pulled in by the expansion of the chamber, which lowers the pressure within the atrium.
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∙ 12y ago
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How do skeletal muscles help blood move in veins?
because of the blood muscles that push the heriastic pulley. the move the blood through the veins and arteries.
What do veins move blood away from?
Your veins are running all throughout your body with blood running through them. And all the veins are connected the the heart.
What provides the pressure to move blood through the veins and back to the heart?
skeletal muscle contraction that squeezes the blood in the veins.
What system helps blood move through veins?
The Circulatory System :)
What system helps blood move through the veins?
The Circulatory System :)
How does blood get from the arterie to the vein?
Arteries are connected to veins through capillary beds in the body tissues.
How does blood move in veins?
Veins!!!!! When the muscles outside the veins move, they squeeze the veins. This pushes the BLOOD towards the heart because one-way valves prevent blood from flowing
Do the veins rely on any other body part to work?
yes. they are situated close to muscles, when the muscles contract and relax this causes the blood to flow through them. blood is low pressure through veins therefore does not move fast, it relies on the muscle movement to move the blood through them. the valves prevent backflow of the blood.
How do the valves within the veins of the arms and legs help blood return to the heart?
Muscular contraction in the extremities moves the blood through the veins, the valves only allow blood to move toward the heart.
What move blood to the heart?
Veins and Arteries move the blood throughout your body which are part of the Respiratory System with the help of the heart pumping the blood.
What helps blood mov througth the boody that starts with a v?
Veins move blood through the body. They begin with the letter v.
After blood leaves the heart through what kinds of vessels in what order does blood move?
larger blood vessels called veins which carry the blood back to the heart
