Submitted by real_aurora_cole t3_1249tqr in todayilearned
Chickentrap t1_jdynt1m wrote
Reply to comment by a_brown_frog in TIL that octopuses have three hearts and blue blood by real_aurora_cole
Because the limbs are technically brains too?
ShaunDark t1_jdyvxog wrote
No, because each limb actually has a little brain inside it. And a central one in the head
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