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LiveScience
LiveScience
Clarissa Brincat

YOU WONT BELIEVE: Can brainless animals think - What They Never Told You

Brain Live Science Behavior
A box jellyfish swimming with its tentacles out to the left hand side.

Creatures like sea stars, jellyfish, sea urchins and sea anemones don't have brains, yet they can capture prey, sense danger and react to their surroundings.

So does that mean brainless animals can think?

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