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Opening in the eye through which light passes to the retina is called the?   

Physics
WAEC 2021

Opening in the eye through which light passes to the retina is called the?   

  • A. pupil   
  • B. cornea. 
  • C.  iris 
  • D. optic nerve. 
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Correct Answer: Option A
Explanation

The function of the pupil is clearly that of controlling the amount of light entering the eye, and hence the light reflex.

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