Submitted by xxkurwiszonxx t3_zz8d73 in pics
Grt38 t1_j2c4bgm wrote
Reply to comment by JayEll1969 in Rooster with melanism. Please don’t make this joke. by xxkurwiszonxx
Blood is red because of the oxidation of iron when it comes in contact with oxygen in our blood. Same reason rust is red. Horseshoe crabs blood is blue because instead of iron, they have copper in their blood that oxidizes. Pretty neat huh?
JayEll1969 t1_j2d04i6 wrote
Octopus also have blue blood. Weird but neat.
drunkpilot2 t1_j2ds7wy wrote
Because theyre aliens
ScoobyDeezy t1_j2eejk1 wrote
So is their shit purple instead of brown?
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