No. The only solid, hard body part is its mouth, which is like a beak. That is why they can hide in really small spaces, like a jar or in a small hole. On PBS, in a laboratory, I saw a full grown octopus climb out of it's tank and go across to a tank of a fully grown shark in it. The shark tried to swim away, but the octopus wrapped its arms around it and with it's suction cups it held the shark still and started eating it. The scientists had said that they wondered why they were finding just the cartilage of the sharks in their tanks in the morning, so left a camera filming at night. No, they don't have bones, but in the water, they don't need them.
No, they do not. Octopi are invertebrates.
No. They are invertebrates.
Gordon Grice
author of Deadly Kingdom: The Book of Dangerous Animals
No, an octopus doesn't have a spine. This is what makes it an invertebrate.
yes, octopuses have backbones but do not have spines.
these funny looking but strong animals could harm people
if they feel threatened.
no they do not. i am sure !
Octopuses are invertebrates, so no.
no
no
No, they do not. Octopi are invertebrates.
other octopuses kill octopuses!!!! :-D
no!!They do not even have octopuses in sea world!!: )
what does an octopuses ink do to its predator
No, raccoons do not have spines. Porcupines have spines.
octopuses need poo and pee
the octopuses real name is octopus.
octopuses do not attack its just the matter of how you handle them
Octopuses have copper and magnesium in their blood.
Yes people have spines.
Elephants do have spines.
No, octopuses are invertabrates. They are in Kingdom Anamalia and Phylum Molusk.