Which Animal Has 13 Hearts Parts? The right answer to ‘What has 13 hearts, but no other organ’ Riddle is “A Deck of Cards“. What creature has 13 hearts? The right answer to ‘What has 13 hearts, but no other organ’ Riddle is “A Deck of Cards“. What has 13 hearts but no other organs
What Animal Has 7 Hearts? Octopuses or octopi (both are technically correct) are one of the most well-known animals with multiple hearts. Which animal has 16 hearts? Squids have three hearts; one main heart and two branchial hearts. Octopuses and squid have three hearts. Earthworms have five hearts. Scientists are studying cockroach and hagfish hearts