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Organization of Neural Structures Involved Organization of Neural Structures Involved in the Control of Movement in the Control of Movement

Organization of Neural Structures Involved in the Control of Movement

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Page 1: Organization of Neural Structures Involved in the Control of Movement

Organization of Neural Structures Involved in Organization of Neural Structures Involved in the Control of Movementthe Control of Movement

Page 2: Organization of Neural Structures Involved in the Control of Movement

Organization of Lower Motor Neurons in the Organization of Lower Motor Neurons in the Ventral Horn of the Spinal CordVentral Horn of the Spinal Cord

Page 3: Organization of Neural Structures Involved in the Control of Movement

Somatotopic Organization of Lower Motor Somatotopic Organization of Lower Motor Neurons in the Ventral Horn at the Cervical Neurons in the Ventral Horn at the Cervical LevelLevel

Page 4: Organization of Neural Structures Involved in the Control of Movement

The Motor The Motor UnitUnit

Page 5: Organization of Neural Structures Involved in the Control of Movement

Force and Fatigability of the Three Different Force and Fatigability of the Three Different Types of Motor UnitsTypes of Motor Units

Page 6: Organization of Neural Structures Involved in the Control of Movement

Recruitment of Motor Neurons in the Cat Recruitment of Motor Neurons in the Cat Medial Gastocnemius Muscle Under Different Medial Gastocnemius Muscle Under Different Behavioral ConditionsBehavioral Conditions

Page 7: Organization of Neural Structures Involved in the Control of Movement

The Effect of Stimulation Rate on Muscle The Effect of Stimulation Rate on Muscle TensionTension

Page 8: Organization of Neural Structures Involved in the Control of Movement

Stretch Reflex Stretch Reflex CircuitryCircuitry

Page 9: Organization of Neural Structures Involved in the Control of Movement

Stretch Reflex Stretch Reflex CircuitryCircuitry

Page 10: Organization of Neural Structures Involved in the Control of Movement

motor Neuron Activity Affects Reponses of motor Neuron Activity Affects Reponses of Muscle SpindlesMuscle Spindles

Page 11: Organization of Neural Structures Involved in the Control of Movement

The Stretch The Stretch ReflexReflex

Page 12: Organization of Neural Structures Involved in the Control of Movement

Comparison of the Function of Muscle Comparison of the Function of Muscle Spindles and Golgi Tendon OrgansSpindles and Golgi Tendon Organs

Page 13: Organization of Neural Structures Involved in the Control of Movement

Negative Feedback Regulation of Muscle Negative Feedback Regulation of Muscle Tension By Golgi Tendon OrgansTension By Golgi Tendon Organs

Page 14: Organization of Neural Structures Involved in the Control of Movement

Spinal Cord Circuitry Responsible for the Spinal Cord Circuitry Responsible for the Flexion ReflexFlexion Reflex

Page 15: Organization of Neural Structures Involved in the Control of Movement

Flexion Reflex Flexion Reflex PathwaysPathways

Page 16: Organization of Neural Structures Involved in the Control of Movement

Central Pattern Generators Organize the Cycle Central Pattern Generators Organize the Cycle of Locomotion for Terrestrial Mammalsof Locomotion for Terrestrial Mammals