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What animals do not have a brain?

Lincoln Wilson | 2023-06-11 08:53:46 | page views：1663
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Zoe Wright

Studied at the University of Tokyo, Lives in Tokyo, Japan.
Yes, there are many. Corals and jellyfish (Cnidarians) are just two animals that have no brain. In addition, the echinoderms (starfish, sea urchins, sand dollars, etc.) as well.
2023-06-20 08:53:46
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Harper Bell

QuesHub.com delivers expert answers and knowledge to you.
Yes, there are many. Corals and jellyfish (Cnidarians) are just two animals that have no brain. In addition, the echinoderms (starfish, sea urchins, sand dollars, etc.) as well.
Which animals do not have a brain? - Quora
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