animals like fish have a two chambered heart
An octopus has three hearts.
sheep. maybe pig or cow.
No.
Um no, I have dissected many of my pet fish in the past and never once have I noticed they have a two chambered heart. Of course I am not a medical professional so it is possible I didn't know what I was looking at, but I'm almost never wrong. I hope this helps.
three
There are actually 5 hearts in an earthworm. Correction: They technically aren't hearts they are considered aortic arches
Squid HeartsSquids have three hearts: two gill hearts and one systemic heart. The gill hearts pump blood to the gills where oxygen is taken up. Blood then the systemic heart receives blood from the gill hearts and pumps blood to the rest of the body.
Scallops
Try jumping and attacking. You just have to get lucky sometimes.
MAN
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
worns has 3 hearts an also lays eggs
Squid also have 3 hearts.
A female octopus on a date.
octupus have 3 hearts
Three Hearts was created in 1979-02.
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They have three hearts