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The pressure at which the heart pumps blood through the veins and arteries is so high that it over comes gravity.

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14y ago

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Is blood circulation affected by gravity?

yes because your body is not used to the gravity so it changes your blood pressure


What is the name of the measure of the pull of gravity on an object?

to measure the pull of gravity,the mass of the body is multiplied by 9.8 newton approximately ,this gives the force by which the body is pulled by gravity . for example : if a body mass is of 6 kg,then the gravitational pull is 58.8 newtons.


How does gravity effect blood pressue?

Gravity affects blood pressure by influencing the distribution of blood in the body. When standing, gravity causes blood to pool in the lower extremities, which can lead to a decrease in blood pressure. Conversely, when lying down, gravity helps facilitate blood flow back to the heart, which can help regulate blood pressure.


How does protein contribute to the development of edema in the body?

Protein helps maintain the balance of fluids in the body. When there is a lack of protein in the blood, it can lead to a decrease in the amount of fluid being pulled back into the blood vessels from the tissues, causing fluid to accumulate and result in edema.


How does gravity affect your blood?

Gravity affects the circulation of blood in your body by helping to return blood from your lower extremities back to your heart. When you stand upright, gravity pulls blood downwards, making it harder for your heart to pump blood against gravity. This can lead to higher blood pressure in your lower extremities and can contribute to conditions like varicose veins.


Explain the role gravity played in the formation of the moon?

A planetoid about the size of Mars crashed into the early Earth likely pulled out a a Lagrange point by Jupiter's gravity. Then pulled into the Earth by both bodies gravity, in an off-center hit sending debris into space and leaving a small portion in space with the added Earth debris that was pulled together by gravity again into the moon. As it drags along its slow orbit it's slowly being pulled away at about an inch a year because the gravity of Earth isn't supporting it so well (for reasons I won't go into here.) Gravity can only be significantly felt between objects with a very large mass, like the Earth and Moon. Which is why you dont feel a gravitational attraction between you and your computer. The Moon formed when gravity pulled pieces of rock and debris together into one big rock.


Does gravity assist in venous return?

Yes, gravity does assist in venous return by aiding the flow of blood back to the heart. When an individual is upright, gravity helps to push blood from the veins in the lower body towards the heart. This process is important for maintaining proper circulation in the body.


What kind of blood is being pump by the heart to the body?

The heart pumps oxygenated blood to the body.


Why does a fish sink to the bottom of the tank?

A fish sinks to the bottom of the tank because its body is denser than the water, causing it to be pulled down by gravity.


How long does blood typically remain in the body before being replenished?

Blood typically remains in the body for about 120 days before being replenished.


What force pulls the blood to the lower part of the body?

Gravity plays a significant role in pulling blood towards the lower part of the body. When we are standing or sitting, gravity helps to move the blood downwards through the veins. The veins in the legs also have one-way valves that prevent the backflow of blood, aiding in the circulation process.


Why do you get clots when a tooth has been pulled out?

Because if you didn't, you would be pouring out blood, and would eventually die. And there are things in your body that stop blood flow, and that's one of them.