an octopus breathes through its pair of gills.
an octopus is not a devilfish
It depends on what kind of octopus .
An octopus has bilateral symmetry.
Octopuses rely solely on underwater respiration and cannot breathe air.
ceplapoda
invertabrate
sloth
Maybe, it only works on certain kind of octopus
Whales eat octopus [sperm whales have giant octopus as a favorite food]. Octopus eat each other octopus. Humans eat octopus. Anything that can catch an octopus (that isn't easy) will eat it. Killer whales [or Orcas, a kind of toothed whale] eat octopuses.
Yes, an octopus has internal organs similar to those of other animals. These include a central brain, a complex digestive system, gills for respiration, a heart to circulate blood, and reproductive organs.
ummm, get a life? :) dumbasss
it is a type of octopus