what is the function of cilliary muscles & iris? are they same?

Asked by Gayatri Narkhede | 7th Dec, 2013, 07:04: AM

Expert Answer:

Iris regulates the amount of light entering the eye by adjusting the size of pupil.
Ciliary muscles help in adjusting the focal length of the eye lens.

Answered by  | 8th Dec, 2013, 07:17: PM

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