science.discovery.com POPULAR SCIENCES FUTURE OF, premieres Monday, August 10 @ ...
Detecto's food service scale manufacturing processes have been featured in a 200...
Ever wonder why people believe in UFO abductions, mind-reading, reincarnation, u...
science.discovery.com POPULAR SCIENCES FUTURE OF, premieres Monday, August 10 @ ...
Host Nar Williams experiences first hand the innovative technology behind making...
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Views: (616) Date: (11-04-10) Time: (00:01:02) |
Description: I thought this was a science channel? So why are they telling people your blood is blue? It's never blue. Ever. Dark red veins blood is caused by a lack of oxygen Bright red arterial blood is caused by a rich oxygen content Your blood is comprised of three kinds of cells, Red blood cells, White blood cells, and platelets. I wish the Science channel didn't perpetuate this myth and long standing misconception.