Movement

What pathway is stimulated to reduce pain perception in Gate Theory?

• Nociception

• Haptic-proprioceptive

• Electrical stimulation

What part of the ear is responsible for balance and detecting the relationship to gravity?

• Cochlea

• Inner ear

• Ear Lobes

What is the general movement pattern?

• Touch --> sense --> move

• Sensory information --> receptors --> thalamic relay nuclei --> primary sensory cortex --> secondary sensory cortex --> association cortex

• Association cortex --> secondary motor cortex --> primary motor cortex --> brainstem motor nuclei --> muscles

What is the role of the Secondary Motor (Premotor) Cortex?

• Produce the appropriate complex movement sequences

• Plan complex behavior

• Specify how each movement is to be carried out

• Sense stimuli

The spinal cord is responsible for ______.

The lateral corticospinal tract ____, whereas the ventral corticospinal tract ____.

• Crosses over to the opposite side of the body, remains on the same side of the body

• Remains on the same side of the body, crosses over to the opposite side of the body

Interneurons project to ____.

• Motor neurons

• Muscles

Motor neurons project to ___.

• Motor neurons

• Muscles of the body

Extensors move limbs ____ from the trunk

Flexors move limbs ___ the trunk