APA 2140 Lecture Notes - Lecture 3: Lateral Rectus Muscle
15 Oct 2018
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But the opening happens during the movement: proportion of total movement time up until 100% when you actually grasp the object (graph). The peak grip aperture is the point at which your hand is the biggest. But it is aliened with the greatest deceleration. ( your body does this automatically) . This allows you to be the most efficient in doing the task: keeping eyes focused on target when moving head, they stay locked on automatically. This is thanks to the versibular ocular reflex (vor). So your eyes move over to the side, then your head turns , so once your head turns , your eyes must go back to center. Your head and eyes coordinate so they can stay on the target at all times. ( they do this automatically: rythms/polyrhythms, beats definite is a problem with how the internal biological rhythms change to react to external cues.
