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The relative PO2 and PCO2 in pulmonary arteries and veins and systemic arteries and veins?
Wiki User
∙ 14y ago
Pulmonary artery/Systemic veins
PCO2 = 45
PO2 = 40
Pulmonary vein/Systemic arteries
PCO2 = 40
PO2 = 100
Wiki User
∙ 14y ago
In pulmonary arteries, PO2 is around 40 mmHg and PCO2 is around 46 mmHg. In pulmonary veins, PO2 is around 100 mmHg and PCO2 is around 40 mmHg. In systemic arteries, PO2 is around 100 mmHg and PCO2 is around 40 mmHg. In systemic veins, PO2 is around 40 mmHg and PCO2 is around 46 mmHg.
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Which blood vessel carries oxygen-poor blood back to the heart?
The pulmonary arteries are blood vessels that carry oxygen-poor blood from the heart to the lungs for oxygenation.
What are the components of the pulmonary circuit and the systemic circuit?
The components of the pulmonary circuit include the right ventricle, pulmonary arteries, pulmonary capillaries, and pulmonary veins. This circuit carries deoxygenated blood from the heart to the lungs to pick up oxygen and release carbon dioxide. The components of the systemic circuit include the left ventricle, aorta, systemic arteries, systemic capillaries, and systemic veins. This circuit carries oxygenated blood from the heart to the rest of the body to deliver oxygen and nutrients, and returns deoxygenated blood back to the heart.
What parts of the circulatory system have oxygen-rich blood?
Most arteries (except the pulmonary arteries), arterioles, the left side of the heart, and the pulmonary veins.
What structures are most closely associated with the transport of deoxygenated blood?
The pulmonary arteries and pulmonary veins are most closely associated with the transport of deoxygenated blood. The pulmonary arteries carry deoxygenated blood from the heart to the lungs for oxygenation, while the pulmonary veins return oxygenated blood from the lungs to the heart.
What are the two kinds of blood circuit?
The two kinds of blood circuits are systemic circulation, which carries oxygenated blood from the heart to the body and returns deoxygenated blood back to the heart, and pulmonary circulation, which carries deoxygenated blood to the lungs for oxygenation and returns oxygenated blood back to the heart.
Where does a red blood cell go after the systemic arteries?
The systemic arteriole, then the capillaries, the venule, the vein, the vena cava, the heart, the pulmonary artery, the pulmonary arterioles, capillaries, the pulmonary veins, the heart, into the aorta, and back into the artery.
Structural differences between arteries and veins?
Pulmonary Arteries lead from the heart to the lungs. Systemic arteries go everywhere else. Consequently, the pulmonary arteries are usually slightly smaller and thinner. There is also less of them.
What vessels take blood to and from the lungs?
The Pulmonary Artery
What are the different types of veins in the body?
pulmonary vein and systemic veins
What is different about pulmonary arteries and pulmonary veins?
The pulmonary artery and pulmonary vein originates in the heart. What is different about them is that the pulmonary artery carries deoxygenated blood (blood without oxygen) as supposed to other arteries, which carry oxygenated blood. And the pulmonary vein carries oxygenated blood unlike other veins, which carry deoxygenated blood.
Where do the pulmonary arteries and veins lie are they in the pulmonary circuit?
yes
Where does blood go after it leaves he pulmonary veins?
The Pulmonary arteries
What are the major parts of our circulatory system aside from heart?
You have the aorta, large and small arteries, capillaries and veins in the systemic circulation. You have the pulmonary aorta, arteries, capillaries and veins in the venous system. The blood pressure in the systemic circulation is much greater and hence the vessels are thicker there.
What the significance of pulmonary arteries and pulmonary veins?
they carrythe blood to and from thelungs
What type of blood does artieris carry?
An artery is an elastic blood vessel that transports blood away from the heart. There are two main types of arteries: pulmonary arteries and systemic arteries. Pulmonary arteries carry blood from the heart to the lungs where the blood picks up oxygen. The oxygen rich blood is then returned to the heart via the pulmonary veins. Systemic arteries deliver blood to the rest of the body. The aorta is the main systemic artery and the largest artery of the body. It originates from the heart and branches out into smaller arteries which supply blood to the head region, the heart itself, and the lower regions of the body.
What is Abnormal communication between the pulmonary arteries and veins?
pulmonary arteriovenous fistula
Which blood vessels carry oxygenated and deoxygenated blood?
In the main, except from the pulmonary artery and vein. The pulmonary artery carries deoxygenated blood from the heart to the lungs and the vein carries oxygenated blood from the lungs to the heart.
