Related Terms: Unconditioned response, Conditioned stimulus, Conditioned response, Classical conditioning, Stimulus generalization, Conditioned reflex, Stimulus discrimination, Adaptation, Tropism, Dishabituation, Counterconditioning, Blocking, Sign stimulus, Response, Stimulus, Spontaneous recovery, Stressor, Generalization, Sensitivity, Conditioning, Sensitization, Kinesis, Extinction, Stress response, Taxis, Threshold, Sensory receptor, Discriminative stimulus, Aversive stimulus, Association, Irritability, Habituation, Receptor potential, Evoked potential, Sensory adaptation, Reflex , Anchor, Hyperalgesia, Dose-response, Galvanic skin response, Anchoring, Hazwoper, Dose-response curve, Fight-or-flight response, Reinforcer, Conditioned reinforcer, Hypersensitivity, Dose-response assessment, Nociceptive