change in focal length of an eye lens is caused by the action of the
Question
(a) pupil
(b) retina
(c) ciliary muscles
(d) iris
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Class 10 science
3 years
2021-11-21T16:46:59+00:00
2021-11-21T16:46:59+00:00 2 Answers
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Answers ( 2 )
(c) ciliary muscles
The action of the ciliary muscles changes
the focal length of an eye lens
(c) ciliary muscles
The action of the ciliary muscles changes
the focal length of an eye lens