Most people don’t know it, but they Octopus has three hearts. They have one that pumps blood through the gills for each side of the body.
Tag: suction cups
Octopus Facts
Octopuses are cephalopod molluscs which include almost 300 species.
Octopus Feeding
At the ends of the arms of Octopus are suction cups. They contain sensors that allow them to taste their food.
