In a sentence or twodescribe each of the following terms:.
• prefrontalcortex,
• premotorcortex,
• primary motorcortex,
• basalganglia,
• cerebellum,
• lateralcorticospinal tract,
• coronaradiata,
• internalcapsule,
• upper motorneuron
• lateralcorticospinal tract
• ventral oranterior corticospinal tract,
• ventral horn ofthe spinal segment,
• lower motorneuron, neuromuscular junction,
• muscle,
• musclespindle,
• intrafusal musclefibre.
• Golgi tendonorgan.
• innervation ratio
