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Byju's Answer
Standard IV
Science
Iris and Pupil
The iris regu...
Question
The iris regulates the amount of light that enters your eye.
A
True
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B
False
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Solution
The correct option is
A
True
The iris regulates the amount of light that enters your eye by adjusting the size of the pupil opening.
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Q.
The hole in the eye that controls the amount of light that enters is the
(a) iris.
(b) pupil.
(c) cornea.
(d) sclera.
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