monogamy n. 1. a mating system in which two ind...
Sorry, "5-hydroxytryptophan-5-htp" is not in the Dictionary of Psychology. Pleas...
idée fixe 1. a firmly held, irrational idea or belief that...
will-do factors factors contributing to an employee’s perfo...
physiological motive a motive resulting from a basic physio...
regression analysis any of several statistical techniques t...