Most fishes never solved the problem and that's why their blood pressure is low. The octopus managed a fairly good solution by evolving three hearts. It's got two hearts to force blood through the two gills and then a main heart to force the blood everywhere else. They have another problem, though, that they share with lobsters and insects (but not fishes). The red blood cells are not equipped with hemoglobin (like ours and fish are) but rather with a poor oxygen carrier, called hemocyanin.
octopuses have 3 hearts and so do earthworms, squids have 3 hearts, so do crocodiles also some fish have 3 hearts i think frogs do too but i am not sure. earthworms also have blue blood. i hope this answer is some help
The octopus has three hearts. Two pump blood to the gills, and one pumps blood to the rest of the body.
it has 3 hearts one for itself and 1 for each wing.
There are several animals that are said to have blue hearts or blue blood. These are worms, squid, and octopuses. They do not really have blue hearts, it is just the color of the blood in the body before reaching the air.
Squids have three hearts to help pump oxygen-rich blood to their tissues more efficiently. Two of the hearts pump blood to the gills for oxygenation, while the third heart pumps oxygenated blood to the rest of the body. This adaptation helps support their active, fast-swimming lifestyle.
Creatures Coping - 2013 Bleeding Hearts 1-3 was released on: USA: 23 October 2013
Caterpillars do have a heart just like all other creatures. Unfortunately, it is not clear how many hearts they have.
One .. I believe you might be thinking of an earthworm, which does have several hearts.
3 hearts 3 hearts
If you are reffering to the riida app with the creatures, get 8 hearts then you can get one
Kingdom Hearts 3 is Kingdom Hearts 358/2 days
Bingo!You are correct octopi have 3 hearts.
All Creatures Great and Small - 1978 Faint Hearts 2-6 is rated/received certificates of: UK:PG (video rating) (1997) (2003)
There is no Kingdom Hearts 3.
There is no Kingdom Hearts 3.
Yes they do. The have 3 hearts.
NO!, and Kingdom Hearts 3 is not a game.