Physics · Defects of human eye and the remedies
What physiological change in the human eye primarily causes presbyopia?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Clouding and loss of transparency in the lens matrix
- 2Elongation of the distance between the retina and the lens
- 3Irregular curvature and flattening of the cornea
- 4Gradual weakening and stiffening of the ciliary muscles and decrease in flexibility of the crystalline lens✓
Correct answer
Gradual weakening and stiffening of the ciliary muscles and decrease in flexibility of the crystalline lens
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