Memory switch was a biological process proposed by James V. McConnell and others in the 1960s. Memory switch proposes a chemical foundation for memory termed memory RNA which will be handed down by flesh as a substitute of an intact nervous system. RNA in reaction to external events, it would also be utilized in neurons to record stimuli. This was proposed as an explanation for Memory Wave Workshop the results of McConnell's experiments in which planarians retained memory of acquired information after regeneration. In McConnell's experiments, he classically conditioned planarians to contract their our bodies upon publicity to mild by pairing it with an electric shock. The planarians retained this acquired information after being sliced and regenerated, even after a number of slicings to provide a planarian where none of the unique trained planarian was current. The same held true after the planarians had been floor up and fed to untrained cannibalistic planarians, usually Dugesia dorotocephala. Because the nervous system was fragmented however the nucleic acids weren't, this seemed to point the existence of memory RNA.

Memory switch via memory RNA just isn't currently a well-accepted clarification for the planarian behavior. Tan, Loh Teng-Hern; Ser, Hooi-Leng; Ong, Yong Sze; Khaw, Kooi Yeong; Pusparajah, Priyia; Chan, Kok-Gan; Lee, Study-Han; Goh, Bey-Hing (2020). "Reckoning the Unresolved Scientific Query on Memory Transfer". Progress in Drug Discovery & Biomedical Science. Bob Kentridge. "Investigations of the cellular bases of memory". McFarling, STAT, Usha Lee. Dave, Shivani (2018-05-14). "'Memory Wave Workshop transplant' achieved in snails". William L. Mikulas. "Physiology of Learning". University of West Florida. McConnell, James (1965). "The modern Search for the Engram" (PDF). In McConnell (ed.). A Handbook of Psychological Experimentation on Planarians. The Worm Runner's Digest. 5, 7. Archived from the original (PDF) on 2012-04-18 - via Tufts College. Duhaime-Ross, Arielle (17 September 2013). "Flatworms Recall Acquainted Environs, Even after Losing Their Heads". Shomrat T, Levin M (2013-07-02). "An automated coaching paradigm reveals lengthy-term memory in planaria and its persistence via head regeneration". The Journal of Experimental Binced encryption standard (AES). The software program determines the capabilities of the BlackBerry and lets people set up standards for the information they want to have delivered. The standards can include message sort and measurement, specific senders and updates to particular programs or databases.