Question

write the function of eye each part of the human rye
a) corniya
b) iris
c) ciliary muscles
d) crystalline lens

Answer 1

❇️ ANSWER :-

FUNCTIONS ARE AS FOLLOWS -

a) CORNEA - The cornea acts as the eye's outermost lens. It functions like a window that controls and focuses the entry of light into the eye.

b) IRIS - Iris controls the size of pupil regulating the light that reaches the retina.

c) CILIARY MUSCLES - The ciliary muscle to which eye lens is attached helps the eye lens to change its focal length by changing radii of curvature of eye lens.

d) CRYSTALLINE LENS - The crystalline lens focus the light rays entering in the eye and forms the image on retina.

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Answer 2

Refer to tha attachment.