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dark red can be old blood and can be normal.
Wiki User
∙ 16y ago
Wiki User
∙ 14y agousually if the blood is too bright when we take it for testing for something...it can be a carbon monoxide poisoining ..
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Arterial blood is what color?
Arterial Blood is Bright Red
Is Blood is bright blue when it returns to the heart?
Not in a human, no. Oxygenated blood is bright red. Deoxygenated blood is a dark red.
What is bright red colored blood and spurts out the body?
the blood is bright red because of the oxygen from the air
What does it mean to have thin bright red blood?
thin, bright red blood means that your platelets are low.
Is menstruation blood ever supposed to be bright red?
It is bright maroonish red.
What color is the blood that is rich in oxygenWhat?
Red. bright (or blood) red.
When was Effortless Regurgitation of Bright Red Blood created?
Effortless Regurgitation of Bright Red Blood was created in 1994-05.
What gas is transported in the blood make makes it bright red?
Oxygen is the gas transported by red blood cells that gives them a bright red color.
Where does dark red blood change to bright red blood?
Because,oxygen make it red
Is blood red because it has rich oxygen in it?
Yes, oxygenated blood is bright red
Blood containing red blood cells filled with oxyhemoglobin are what color?
bright red
What color does blood turn when it is oxygenated?
Oxygenated blood is bright red; deoxygenated blood is dark red.
