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Do veins carry oxygenated or deoxygenated blood

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Veins transports deoxygenated blood at a lower pressure towards the heart and lungs. [ Source: http://www.chacha.com/question/do-veins-carry-oxygenated-or-deoxygenated-blood ]
More Answers to "Do veins carry oxygenated or deoxygenated blood"
Do veins carry oxygenated or deoxygenated blood
Veins transports deoxygenated blood at a lower pressure towards the heart and lungs.
Is this statement true? "All arteries carry oxygenated blood...?
No. All of the arteries do NOT carry oxygenated blood and all veins do NOT carry deoxygenated blood. The exception to these two rules is the pulmonary circuit, which consists of the pulmonary arteries that leads from the right ventricle of ...
Is it true that the arteries always carry oxygenated blood ,the v...?
This is true for the most part,** however**, the pulmonary artery carries deoxygenated blood and the pulmonary vein carries oxygenated blood. A better definition is that arteries carry blood away from the heart while veins carry blood towar...

Related Questions Answered on Y!Answers

Easy question about human heart?
Q: I have 2 questions. First in my book it says that first deoxygenated blood goes into the right auricle and then the right ventricle. Is the auricle the same as Artrium? Because in my diagram they only have artrium.Also does the pulmonary artery carry oxygenated or deoxygenated blood. Since for the rest the oxygen is oxygenated through arteries but since this is going to the lungs is it opposite for these veins and arteries?lol, my books are crap. Full of misprints everywhere.
A: umm i dont know nothing bout hearts sry but i guess ur right in a way keep ballin brother
Artery and vein are defined by whether they leave or enter the heart?
Q: Artery and vein are defined by whether they leave or enter the heart. If they were defined by whether they carried oxygenated or deoxygenated blood, we would have to change the names of a. the heptaic portal vein to a hepatic portal arteryb. the hepatic and renal systems; they would have to be switchedc. the pulmonary artery and vein; they would have to be switchedd. the coronary artery and vein; they would have to be switchede. none, since the aorta and vena cava do not have artery and vein in their name2. Which structure does blood pass through immediately before it enters the left ventricle?a. vena cavab. aortac. atrioventricular valved. semilunar valvee. left atrium
A: The answer to number 2 is C) the left atrioventricular valve (AV)The first post says the left atrium (LA)...which is true...but the answer you're looking for is left AV valve (also called mitral or bicuspid valve) since it must immediately go through this after the LAI'm pretty sure (really confident) the answer to the first question is correct according to first post (C)
pls help. blood & oxygen & diffusion ahh!...... 10 points?
Q: ive written here about oxygen and blood and diffusion, however i am a little confused and not to sure if i have written the correct thing....can someone pls read it and point out if i have done something wrong?thank you - ive just pasted from the trachea............The trachea divides into two branches called the Bronchi. This branch then continues into smaller bronchioles, finally ending in tiny alveoli / air sacs. Every single alveolus has contact with tiny capillaries which have clustered around it. These tiny capillaries form a close contact with the membranes of the alveoli. This allows the diffusion to take place between the membranes of the capillaries and the alveoli. The deoxygenated blood is carried into the right atrium by the two vena cavae, which passes through the right atrioventricular valve or tricuspid valve into the right ventricle. From the right ventricle it is pumped into the pulmonary artery. This is where carbon dioxide is exhaled and oxygen absorbed. The oxygenated blood is carried from the lungs via the pulmonary veins into the left atrium of the heart. The blood passes through the left atrioventricular or bicuspid valve into the left ventricle. The blood is then pumped through the left-semi – lunar valve into the largest artery in the body, the aorta. It then travels throughout the body through smaller arteries, arterioles and capillaries. i'm studying animals too sorryi'm confused about the diffusion and how carbon dioxide is exhaled. i wasn't too sure if i wrote the right thing....its all very confusing
A: Everything I see here is correct. (At least for humans - I'm a med student.) What part are you confused about?

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