The Pacific octopus has 3 hearts, 9 brains, and blue blood, and the reality is stranger than fiction. 22янв. 2019г.
Are there any animals with three hearts?
Octopus and squid (animals called cephalopods) have three hearts. Two hearts pump blood into the gills to take in oxygen, and the other heart pumps blood around the body (Figure 1). Worms are also rare, and five structures called the aortic arch function as the basic heart. 2020
Which animal has eight hearts?
The animal with eight hearts is a barosaurus. Having eight hearts means that more pressure is needed for blood circulation in the body.
Are there any animals with 5 hearts?
Earthworms have five hearts, which are segmented and pump blood throughout the body, "says Orsmond.
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