Is Blood Blue Inside Your Body
You may have such questions as Is Your Blood Blue or Red and Is Your Blood Really Blue,or you may also seek several helpful information about Is Blood Blue before It Hits Oxygen. Besides,you may be interested in answers related to True Color of Blood,too. Read more as following:
No, blood is not blue inside your body. Blood is never blue inside the human body at all. The vessels or veins under your skin look blue due to the absorption of light within the skin and body tissues and the way your eye perceives the colors.
Is blood blue or red?
Blood that contains hemoglobin is always red. Since humans cannot survive without hemoglobin, human blood is always red . There are some vertebrate species that do not require hemoglobin for survival, and in those creatures blue blood is possible. Ho... More »
Is your blood really blue?
Blood is blue only in cephalopods (like octopi and squid) because they use a copper based molecule instead of an iron based one. Your veins appear blue because the overlying tissue bends the light, like the atmosphere bends light to make the sky look... More »
Is Blood Blue Before It Hits Oxygen?
Blood is blue or red depending on it having combined with oxygen. The blood in the arteries (blood vessels that carry blood away from the heart) is red because oxygen has attached to the hemoglobin (a pigment that combines with oxygen) in the red blo... More »
What Makes Blood Red?
Blood is red when the proteins in it are exposed to the oxygen in the air. This happens because the oxygen alters the shape of the protein that is in the hemoglobin, and hence, reflects light differently to make the blood red. //answers.ask.com/Health/Diseases/what_makes_blood_red','_blank')" > More »
What color is unoxygenated blood?
blood is never blue but arterial blood lacking oxygen is darker... venous blood is dark red arterial blood is bright red capillary blood is brick red... More »
Why is blood blue inside of the body?
Because it's. blood without oxygen. disregard the above answer, if your blood had no oxygen you wouldn't be alive, blood is never blue. its totally ridiculous for anybody to say blood is blue. its always red. have you ever seen blue blood.... More »