Avoidance LearningScopolamine HydrobromideMemoryAmnesiaMaze LearningRetention (Psychology)Behavior, AnimalElectroshockMotor ActivityElectrolysisLearning DisordersHippocampusMemory DisordersLearningAmygdalaConditioning, ClassicalExploratory BehaviorPredatory BehaviorRats, WistarAnalysis of VarianceSpatial BehaviorReaction TimeFearTacrineTime FactorsMuscarinic AntagonistsConditioning (Psychology)CognitionTask Performance and AnalysisPsychomotor PerformanceBrainDiscrimination LearningReceptors, Serotonin, 5-HT1Dose-Response Relationship, DrugArecolineAnxietyCholinesterase InhibitorsDisease Models, Animal