Erm, actually, it's the iron that binds to haemoglobin that gives it the red sheen. Without iron, it becomes very dark and...

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Erm, actually, it's the iron that binds to haemoglobin that gives it the red sheen. Without iron, it becomes very dark and...

The correct answer is hemoglobin fyi
I took physiology in college, it's definitely communism
In Stalinist Russia any other answer would send you to the gulag.
Lysenkoism went a little wild in its ideology-first demands
our blood, comrade
As a blood donor myself, I can confirm this
but i only got homo goblins professor
botulism
Blood gets its red colour from the massive amount of globuli you've been taking
"So long Antonio. Things could have worked between us if you weren't as red as the blood spilling from your gunshot wound."
--An excerpt from Daria Morgendorffer's short story about espionage