Organ of Sight − Eye
External layer :-
Sclera Protects and maintain shape of the eye ball.
Cornea :- Absorb O2 from the air, helps to focus light rays.
2. Middle layer :-
Choroid :- Absorb light and prevent light from being reflected within the eye ball.
Ciliary body :- Holds lens, regulate shape of the lens.
Iris :- Control amount of light entering
3. Inner layer:-
Ratina:- Vision in dim light, colour vision, vision in bright light.
Comments