Brainless sponges contain early echoes of a nervous system
By A Mystery Man Writer
Description
Simple sponges contain cells that appear to send signals to digestive chambers, a communication system that offer hints about how brains evolved.
![Brainless sponges contain early echoes of a nervous system](https://i.redd.it/pvkqe4wx2s2c1.jpg)
Which characters are completely immune to telepathy? : r/Marvel
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Cilia in the brain may be busier than previously thought
![Brainless sponges contain early echoes of a nervous system](https://images.newscientist.com/wp-content/uploads/2021/11/04135751/pri208416700.jpg)
How did brains evolve? Sponges have cells that may be precursors
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The Brain Is The Most Important Part Of The Human Brain
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The Path Book 1: Origins by Eric Smith - Issuu
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Science News – Youth Wave
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ClassCabinet
For organisms that can regenerate nervous systems such as certain
New Scientist, no. 3346 (2021-08-07), PDF
Mandala #13 - Mandala Madness - Art, Abstract, Soul, Color, Life
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Nasty stomach viruses can travel in packs
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