Meaning: A slight push or shake. Classified under: Nouns denoting acts or actions. Synonyms: nudge; jog. Hypernyms (nudge is a kind of...): push; pushing (the act of applying force in order to move something away) â¢ NUDGE (verb)
The difference is in the type of symptoms: 1. the symptoms of biological addiction can be diarea, throwing up, tremor, bones pain and the person can be seriously sick 2. t â¦ he psychological addiction causes symptoms on psychological level: insomnia, restlessness, paranoia, depression. 1 person found this useful.
2. Two factors appear to be prominent in motivating researchers to adopt an evolutionary approach to cognition. The first is simply that cognitive psychologists are in the business of explaining cognition in biological organisms, and biological organisms are the product of evolutionary forces. To put it more succinctly: That is, our cognitive and emotional functions are instantiated as neurological processes.