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Hierarchical Motor System

What are the Different Types of Movement?

What is the Primary Motor Cortex?

Where does the Primary Motor Cortex Receive Inputs from?

Sequence of Activation

What is the Function and Structure of the Corticospinal Tract?

What is the Function and the Structure of the Pyramidal Tract?

What are the Pyramids of Decussation?

What are the Lower Motor Neurons?

What are the Two Types of Lower Motor Neurons?

What is a Motor Unit?

What are Motor Neuron Pools?

How is the Force of Contraction Altered?

What are Muscle Proprioceptors?
Proprioceptors provide sensory feedback from the muscle itself
Two types of proprioceptor in muscles:
Muscle spindles
Golgi tendon organs
Muscle Proprioceptors- Muscle Spindles

Muscle Proprioceptors- Gamma Motor Neurons

What is the Function of the Golgi Tendon Organs?

What are Reflexes?

What are Monosynaptic Reflexes?

What are Polysynaptic Reflexes?

What is Coordinating Muscle Activity?

What is Flexion Withdrawal Reflex?

Modulation of Reflexes

What is the Tectospinal Tract?

What is the Rubrospinal Tract?

What is the Reticulospinal Tract?

What is the Vestibulospinal Tract?
