Is your blood blue inside back it get oxygenated?
I'm having an argument with my parents and need to know.
Answers:
No, this is a myth. Human blood is always red due to the iron contained by hemoglobin.
Fun fact: the Horsehoe crab has blue blood. Source(s): kgb special agent.....freebie for ya
Many textbooks normally use blue colord blood to show oxygen depleted blood, and red for oxygen rich blood. These are mearly color coded to more easioly see these different oxygen levels. If you look on your wrist you will see blue veins, which lead to a adjectives misconception that it is blue. The reason why these veins are blue is, that the cells that lode around the blood in the vein, are blue.
in fact it is always RED, just a darker shade on the venous side. The blue is simply the color of the veins when viewed through the skin. Blue blood is a myth propagated by the conventional use of blue veins on anatomical drawings to differentiate them from vein.
Think of the last time you've seen blood drawn, that is an evacuated tube, no oxygen surrounded by it, yet the blood comes out a dark shade of red. Source(s): med student.
yes, cheesebrady is wrong theres oxygen in a syringe Source(s): we be discussing it yesterday in class. What a coincidence. scientists know because your veins are blue
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Answers:
No, this is a myth. Human blood is always red due to the iron contained by hemoglobin.
Fun fact: the Horsehoe crab has blue blood. Source(s): kgb special agent.....freebie for ya
Many textbooks normally use blue colord blood to show oxygen depleted blood, and red for oxygen rich blood. These are mearly color coded to more easioly see these different oxygen levels. If you look on your wrist you will see blue veins, which lead to a adjectives misconception that it is blue. The reason why these veins are blue is, that the cells that lode around the blood in the vein, are blue.
in fact it is always RED, just a darker shade on the venous side. The blue is simply the color of the veins when viewed through the skin. Blue blood is a myth propagated by the conventional use of blue veins on anatomical drawings to differentiate them from vein.
Think of the last time you've seen blood drawn, that is an evacuated tube, no oxygen surrounded by it, yet the blood comes out a dark shade of red. Source(s): med student.
yes, cheesebrady is wrong theres oxygen in a syringe Source(s): we be discussing it yesterday in class. What a coincidence. scientists know because your veins are blue
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