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Standard X
Physics
Optic Nerves
Small opening...
Question
Small opening in the iris which controls the amount of light entering the eye is known as _____.
A
cornea
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B
pupil
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C
lens
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D
retina
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Solution
The correct option is
B
pupil
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Similar questions
Q.
Small opening in the iris which controls the amount of light entering the eye is known as _____.
Q.
The hole in the eye that controls the amount of light that enters is the
(a) iris.
(b) pupil.
(c) cornea.
(d) sclera.
Q.
If a person has a disability to control the amount of light entering the eye, which part of the eye is defective?
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