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Which of the following is the function of the iris of the mammalian eye?
Classroom
Biology Classroom
Waec
Waec 2003
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Which of the following is the function of the iris of the mammalian eye?
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
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
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Correct Answer:
Option C
Explanation:
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