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Circular muscles of iris contracts radial muscles relax; ciliary muscles relax increasing tension on the suspensory ligaments; lens becomes thinner increasing the focal lenghth; image focused onto retina.
steve williams answered the question on November 14, 2017 at 21:02
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Date posted: November 14, 2017. Answers (1)
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Date posted: November 12, 2017. Answers (1)
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