Which of the following is the function of the iris of the mammalian eye?

By: |Published on: May 16|Categories: Biology WAEC| 0 comments

A. closes and opens the eye
B. Absorbs dangerous rays from sunlight
C. regulates the amount of light entering the eye
D. bringing light rays to focus on the retina

Correct Answer: Option C

C. regulates the amount of light entering the eye

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