I think it's becoming pretty clear that they don't. First, scientists uncovered many additional ways neurons interact with one another[1]. Second, it seems that

I think it's becoming pretty clear that they don't. First, scientists uncovered many additional ways neurons interact with one another[1]. Second, it seems that individual neurons do way more computing than in the simplistic ANN models [2]. [1]: https://en.wikipedia.org/wiki/Ephaptic_coupling https://en.wikipedia.org/wiki/Ephaptic_coupling [2]: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5740076/l https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5740076/l