How Many Hearts Do Octopus Have
Jellyfish is an animal that has no brain or even a heart.

What is the lifespan of an octopus?

Giant Pacific octopus: 3 – 5 years

Can humans eat octopus?

People of some cultures eat octopus. The arms and sometimes other body parts are prepared in various ways, often varying by species and/or geography. Octopuses are sometimes eaten or prepared alive, a practice that is controversial due to scientific evidence that octopuses experience pain.

Marcus Vance

Marcus Vance

Cybersecurity & Digital Privacy Researcher

Marcus Vance is a cybersecurity auditor and technology writer dedicated to educating the public about online safety, data privacy regulations, enterprise security, and emerging cyber threats.

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