2007-01-23 11:53:55 · 6 answers · asked by Anonymous in Science & Mathematics ➔ Biology
Your blood is red wherever you are. Have you ever had a blood test? Your blood goes into the vial on the syringe without touching any air -- and it's red.
Blood can be different shades of red depending on the amount of oxygen it is carrying, but it's always red.
2007-01-23 11:57:48 · answer #1 · answered by ecolink 7 · 0⤊ 0⤋
The color of every human being's blood is red regardless of where that person is at. Why do you think your blood would be blue in space. Gravity, or the lack thereof, and the pressures of space have no effect on what color your blood is. Blood is RED period!
2007-01-24 03:22:37 · answer #2 · answered by P.I. Stingray 6 · 0⤊ 0⤋
Your blood is red because of the haemoglobin in red blood cells which have conjugated oxygen. This is why arterial blood is bright red whilst venous blood has a more bluish red colour. But assuming you are breathing, your blood will be red.
2007-01-23 20:20:07 · answer #3 · answered by Yobbomate 2 · 0⤊ 0⤋
Provided you are actually human, your blood is iron based. Therefore, even in space, your blood is red.
2007-01-23 20:00:15 · answer #4 · answered by Crossed Sabers 4 · 0⤊ 0⤋
no. it's not.
The iron in blood makes it red. Whether you're in space or not, it's still red.
2007-01-23 19:58:10 · answer #5 · answered by Michael Dino C 4 · 0⤊ 0⤋
Only if you are not breathing oxygen and, well, dead
2007-01-23 19:58:23 · answer #6 · answered by Anonymous · 0⤊ 0⤋