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I think worms,remember insects are animals! The number of aortic arches (hearts) varies for specie to specie. The common earth worm has 5 'hearts'!
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∙ 15y ago
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Do Fish have 17 hearts?
Yes, fish have hearts. All animals have hearts.
Do some alien races have multiple hearts?
Yes. Some alien races have multiple hearts. But currently, it is unknown.
What does polycardial mean?
Polycardial means having multiple hearts (i.e. some aliens or monsters have multiple hearts).
Do cold animals have hearts?
yes
Which animals have more than one heart?
There are a couple animals with more than one heart. A squid or an octopus both have three hearts. Although not technically a 'heart' in the sense that humans have hearts, earthworms have five hearts. A Hagfish actually has four hearts.
What is release date for Kingdom Hearts 3?
There is no true kingdom hearts 3 but there are multiple other kingdom hearts titles like Kngdom hearts 365/2
Where are the hearts on Webkinz?
Webkinz animals do not have hearts on them. They have W's on there paws or other parts of the body.
How many hearts does a frog have?
Not counting any hearts of the animals in its belly, frog hearts come one to the customer.
How many red cards are in a deck of cards and are a multiple of 5?
There are four red cards that are a multiple of 5. The five of hearts, the five of diamonds, the ten of hearts, and the ten of diamonds.
How do animals hearts work?
Same as yours
Do crickets have a have a heart?
All animals have hearts.
Why are humans more like animals than plants?
We have hearts animals have hearts , have you ever felt a plants heart beat plus can plants walk
