title: The Behavior of Organisms: purposive behavior as a type of reflex.
authors.affiliation: Indiana University.
authors.forename: W
authors.initials: W
authors.lastname: Timberlake
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000502:physiology*; D003216:Conditioning, Operant / Q000502:physiology*; D006613:Higher Nervous Activity; D012018:Reflex / Q000502:physiology*; D013116:Spinal Cord / Q000502:physiology*