Increased motor excitability produced by alerting stimuli.
D000161:Acoustic Stimulation; D000818:Animals; D002415:Cats; D003213:Conditioning, Psychological; D004558:Electric Stimulation; D004576:Electromyography; D005071:Evoked Potentials; D006185:Habituation, Psychophysiologic; D009046:Motor Neurons / Q000502:physiology*; D010775:Photic Stimulation; D010812:Physical Stimulation; D014793:Visual Cortex / Q000502:physiology*; D014795:Visual Pathways / Q000502:physiology*