Three
7
three hearts
An octopus has three hearts!!!!! One pumps blood through the body, while the other two pump blood through the gills! Octopuses are amazing!!!!!!!!
About as many times as its heart beats in two minutes divide by 2...
an octopus has 3 hearts and an octopus can change its colour according to its surrondings
aadgh
yes
an octopus
NO!
A female octopus on a date.
An octopus has three hearts in its mantle (head-like structure). 2 pump blue blood to the gills that then deposits waste in the blood at the gills then the cleaned blood is pumped to the 3rd heart to be pumped through out the rest of the octopuses body.