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Blood receives oxygen and releases carbon dioxide as it passes through the lungs (within the blood vessels), therefore it would be oxygenated blood traveling from the lungs into the heart, and through the heart and going out to all major organs, the brain, and to the limbs.
No. Blood from the head returns to the right side of the heart and is then pumped ino the lungs. The blood from the head returns to the heart and is then sent to the lungs. If it went to the lungs before returning to the heart, that would be wasteful becase then it would have gone through the lungs twice before going to where it was needed.
The flow of blood from the heart to the lungs and back to the heart is called the pulmonary circulation.The blood flowing from the heart to the lungs would be deoxygenated and blood flowing towards the heart from the lungs would be oxygenated.
The left side of the heart pumps blood to the head and body. The right side of the heart pumps blood to the lungs
The heart sends "used" blood to your lungs so that the blood can reabsorb oxygen there. There are no weasels in the lungs.
yes. the arteries going from the heart to the lungs contain deoxygenized blood
arterial
Not usually, the veins contain deoxygenated blood and the arteries contain oxygenated blood. The exception is the pulmonary vein which contains oxygenated blood from the lungs and into the heart.
Blood is de-oxygenated when it it pumped into the lungs, and after going through the lungs, is now oxygenated.
The heart is a pump that moves all blood in the body.
Fresh blood is brilliant red, but as it clots it will turn brown.
With the exception of the vessels going to and from the lungs, veins carry blood to the heart from the body.
Blood receives oxygen and releases carbon dioxide as it passes through the lungs (within the blood vessels), therefore it would be oxygenated blood traveling from the lungs into the heart, and through the heart and going out to all major organs, the brain, and to the limbs.
No. Blood from the head returns to the right side of the heart and is then pumped ino the lungs. The blood from the head returns to the heart and is then sent to the lungs. If it went to the lungs before returning to the heart, that would be wasteful becase then it would have gone through the lungs twice before going to where it was needed.
The flow of blood from the heart to the lungs and back to the heart is called the pulmonary circulation.The blood flowing from the heart to the lungs would be deoxygenated and blood flowing towards the heart from the lungs would be oxygenated.
The pulmonary artery carries blood from the heart to the lungs
It carries blood from the heart to the lungs