Andrew Koob > Quotes > Quote > Pratty liked it

“The leech is more developed than the flatworm, with one glial cell for every 30 neurons, and the glial cells occupying 51 percent of the nervous system space.”
― Andrew Koob, The Root of Thought: Unlocking Glia--the Brain Cell That Will Help Us Sharpen Our Wits, Heal Injury, and Treat Brain Disease: Unlocking Glia -- the Brain ... Wits, Heal Injury, and Treat Brain Disease