How are seahorses neurons shaped?
How seahorses axons compare to the squids enlarged ones?
HT Your question reminded me of this unique #neurohistory video:
» Over 80 years ago a ground-breaking experiment undertaken at the Laboratory of the Marine Biological Association by Alan #Hodgkin and Andrew #Huxley helped launch a golden era of #neurobiology «
https://youtu.be/g2hysrWbuZs