How many hearts does an octopus have?
Answer Three
The octopus has three hearts, one "main" heart to pump blood around the body and one for each of the octopus's two gills.
Asked by Dan Henry · Last updated 3 years ago · 23.7K views
The octopus has three hearts, one "main" heart to pump blood around the body and one for each of the octopus's two gills.
Asked by Dan Henry · Last updated 3 years ago · 23.7K views