COMMENT ON OBSERVER BIAS IN CLASSICAL CONDITIONING OF THE PLANARIAN.
D000818:Animals; D003214:Conditioning, Classical; D003213:Conditioning, Psychological; D006801:Humans; D015588:Observer Variation; D010932:Planarians; D012106:Research; D014419:Turbellaria
CONDITIONING (PSYCHOLOGY); EXPERIMENTAL LAB STUDY; TURBELLARIA