<unk>  is the movement of both eyes that enables the fusion of monocular images producing binocular vision. It is especially important when a person has heterophoria. Premotor cells for<unk>  are located in the mesencephalon near the oculomotor nucleus.
Fusional vergence
Smooth pursuit
Audio-visual entrainment
Auditory masking
Tonic labyrinthine reflex
Retinal summation
Binocular rivalry
Auditory exclusion