1/6
think about related tracts to each nucleus/structure goes before answering
red nucleus
hand motor
periaqueductal gray
pain modulation, defensive behaviors, autonomic regulation, aversive learning, emotional regulation
pontine nuclei
unconscious modification of motor actions, error correction
pyramids
motor
inferior olives/olivary nuclei
relay sensory and motor information, movement control
gracile and cuneate nuclei
conscious proprioception, fine touch
vestibular nuclei
hearing, balance, posture, coordinated movement