Donate SIGN UP

red blood

Avatar Image
TheLibrary | 14:26 Sat 27th May 2006 | Quizzes & Puzzles
2 Answers

typically, the protein surrounding the haem molecule that gives blood its red colour


(6)

Gravatar

Answers

1 to 2 of 2rss feed

Best Answer

No best answer has yet been selected by TheLibrary. Once a best answer has been selected, it will be shown here.

For more on marking an answer as the "Best Answer", please visit our FAQ.
globin
I thought blood was actually blue but was only red once it had oxygen in it.

1 to 2 of 2rss feed

Do you know the answer?

red blood

Answer Question >>