For the most part arteries carry oxygenated blood and veins carry
unoxygenated blood. (The one exception is the pulmonary artery and vein.)
Oxygenated blood is a bright red color while deoxygenated blood is a dark red.
No, veins can not produce red blood cells.
The answer is veins, which simply run through the blood cells, white and red! The answer is veins, which simply run through the blood cells, white and red!
Red Blood Cells and Blood/Air Veins.
Blood is red because of the iron in hemoglobin, a protein in red blood cells that carries oxygen. Veins appear blue because of the way light interacts with the skin and the blood vessels beneath it.
blood maybe Edit: Most red and white blood cells come from the bone marrow and then travel in the blood through the veins.
bone marrow produces red and white blood cells(stem cells in marrow grow and develop into blood)
Veins appear blue because of the way light interacts with the skin, making them look that color. Blood is actually red because of the iron in red blood cells, which gives it its hue.
Blood is red because of the iron in red blood cells, which gives it a red color when oxygenated. Veins appear blue because of the way light interacts with the skin and the blood vessels, causing them to look blue from the outside.
Arteries,capillaries,Veins,Blood Vessels, Heart, Red and white blood cells, Platelets.
Some will say that the blood is blue in the veins because your veins are blue looking. This is incorrect. The blood is in fact red inside the veins, the veins just look blue due to the way the light passes through the fat and skin cells above.
Penelstitis is connected within the veins in your brain, some of these veins lead to the spleen. And the Penelstitis produces the blood as the blood vessels are being mulitiply produced.
Heart- The heart pumps the blood throughout the body. Arteries- The arteries lead the blood away from the heart (arteries= away) Veins- The veins lead the blood to the heart Capillaries- The capillaries absorb the nutrients and oxygen Red Blood Cells- The red blood cells act as a transporter