Convergence is the eye movement mechanism where both eyes turn inward to focus on an object, aligning the images on the corresponding locations of the retinas. This is essential for depth perception. In contrast, divergence and accommodation are different processes related to vision. ;
The process of turning the eyes inward to align images on the retinas is called convergence, which is crucial for depth perception. This helps the brain combine images from both eyes into a single cohesive visual experience. Thus, the correct answer is B. convergence .
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