1
the gel located in the back of the eye which helps it hold its shape
2
ring-shaped tissue which holds and controls the movement of the eye lens, and thus, it helps to control the shape of the lens.
3
helps to focus light to produce a clear image on the retina, and acts as an additional protective layer for the eye.
4
When an image is focused in front of the retina, this is referred to
5
Special cells called cones and rods are located in the
6
white part of the eye, protects the eyeball.
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black dot at the centre of the eye, is a hole through which light can enter the eye.
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coloured part of the eye, surrounds the pupil. It controls how much light enters the eye by changing the size of the pupil.
9
is elastic, it can change shape, getting fatter to focus close objects and thinner for distant objects.