People use octopus for in Chinese sushi and it is also used to make sea food dishes
A octopus has no bones
An octopus uses energy to move and catch prey.
to make soup
The octopus completely lacks any bones in its body.
About 12 Feet Long
an octopus uses its tentacles to catch food
It uses its legs and starts scratching it until the blue ringed octopus has no energy left. If the blue ringed octopus tries to poison it, it does nothing because the mantis shrimp has hard armor protecting it.
there is no human use for them except to eat
Not really. It does have a hydro-skeleton where it uses pneumatic pressure to move along.
The mimic octopus uses it's abilities for more than avoiding predators. They also use it for getting it's own food.
Dave , who was voiced by John Malkovich , uses the human disguise of Dr. Octavius Brine .
The beak-like mouth of an octopus is located on the mantel cavity at the back of the bulbous head of the octopus, surrounded by the eight legs. The mouth is the entryway to the mantle cavity which has gills inside of it. The octopus uses these gills to breathe. Water is brought into the octopus mouth and is then passed through the gills back into the body of water. As the water is pushed over the surface of the gills, oxygen is picked up by the blood in the capillaries of the gills.