Final answer:
The superior colliculus is the part of the brain responsible for determining that your eyes are moving and for coordinating eye movements in relation to visual stimuli. It helps to orient the eyes and assists in the integration of multiple sensory information for proper gaze and head coordination, notably when catching a ball.D. Superior colliculus
Step-by-step explanation:
The ability to determine that your eyes are moving, instead of the room that you are in, is a function associated with the superior colliculus. This part of the brain integrates sensory information about visual, auditory, and somatosensory space. Specifically, the superior colliculus is involved in coordinating eye movements in relation to visual stimuli and is important for orienting the eyes towards a sound or touch stimulus.
The superior colliculus receives direct connections from the frontal eye fields, which are responsible for moving the eyes in response to visual stimuli. In the brain stem, the superior colliculus works with the medial longitudinal fasciculus (MLF) to facilitate coordinated movement of both eyes, known as conjugate gaze. This coordinated gaze is essential when a person is catching a ball, requiring synchronization of head and eye movements.