Microbial Psychology Overview: Possible connection between associative learning and non-coding RNA

“Single-cell intelligence” is a recent terminology suggested since it was clear that “biological intelligence” deeply rooted to a genetic basis. The possible applications of the term conception are many where non-coding RNAs could be involved as a part to create a specific bacterial behavior through multiple gene regulation networks. The current review aims to briefly clarify the genetic basis of classical conditioning and the probability of the connection with the non-coding RNAs, and if that concept could be applied to the bacterial level.