arteries are red. veins are blue to whoever said the opposite.
Red. All arteries are red because they are filled with fully oxygenated blood.
blood in an artery is blue. when it hits the oxygen it turns red.
Arteries inside the heart are whitish looking as they are very muscly due to their nature.
I presume in they would be the same in arteries throughout the body.
I would say probably around the colour purple/dark blue.
the color of arteries when it carries waste is dark red
a deep red hue
arteries are red
veins are blue
Bright Red.
Veins are not actually darker than arteries. In fact, on dissection, veins and arteries are both a whitish color. The reason that they are more visible is because there are larger veins that are located closer to the surface of the skin than arteries. Veins also tend to have thinner walls, making the blood inside them more visible.
The color blue is to symbolize that DEoxygenated blood runs through them.
muscular arteries
The arteries
Arteries do neither
The color of the arteries in are eyes are Red. I do believe this is right, but if it is not I appolagize.
Red.
The blood in ARTERIES is BRIGHT RED beacuse it is rich in oxygen. :)) -Zuri
RED
its have red color cause its include fresh blood
It is red, because in it, there is red blood cells, which is the color red.
Veins are darker than arteries because they have thin walls, and the darker blood shows through them more easily. Arteries are lighter in color because they have thicker walls containing connective tissue which is lighter in color in preserved material. The veins probably look wider because they collapse when the heart stops beating. When they collapse, they flatten out, making them wider.
Veins - veins run throughout the body, their main job is to deliver deoxygenated blood to the heart so it can get oxygenated and continue circulation. (They are usually are shown as color blue on the models of the circulatory system) Arteries - arteries are body's largest blood vessels. They main job/function is to take the oxygenated blood from the heart and deliver it to the rest of the body.(arteries branch out to capillaries and other smaller blood vessels).(they are usually shown as color red on models of the circulatory system)
Veins are not actually darker than arteries. In fact, on dissection, veins and arteries are both a whitish color. The reason that they are more visible is because there are larger veins that are located closer to the surface of the skin than arteries. Veins also tend to have thinner walls, making the blood inside them more visible.
The color blue is to symbolize that DEoxygenated blood runs through them.
Proteins don't give blood its color, the great amount of red blood cells do. Hence the name, they are red and give blood its color.
oxygenated blood is a bright red (in arteries), deoxygenated blood is a dull brick red (in veins).