what is the lens in the eye
Answers
Answered by
2
The conjunctiva is a mucous membrane that covers the exposed front portion of the sclera and lines the inside of the eyelids.
The cornea is the transparent membrane which forms the outer coating at the front of the eyeball and covers the iris and pupil. It also focuses light on the retina.
The iris is the coloured circle surrounding the pupil. It changes the size of the pupil and allows different amounts of light to enter the eye. When people ask you what colour your eyes are, they mean what is the colour of your iris. The majority of the outer surface of everyone’s eye is white! (This is the sclera).
The lens is a transparent structure behind the iris, the coloured part of the eye. The lens bends light rays so that they form a clear image at the back of the eye – on the retina. As the lens is elastic, it can change shape, getting fatter to focus close objects and thinner for distant objects.
The cornea is the transparent membrane which forms the outer coating at the front of the eyeball and covers the iris and pupil. It also focuses light on the retina.
The iris is the coloured circle surrounding the pupil. It changes the size of the pupil and allows different amounts of light to enter the eye. When people ask you what colour your eyes are, they mean what is the colour of your iris. The majority of the outer surface of everyone’s eye is white! (This is the sclera).
The lens is a transparent structure behind the iris, the coloured part of the eye. The lens bends light rays so that they form a clear image at the back of the eye – on the retina. As the lens is elastic, it can change shape, getting fatter to focus close objects and thinner for distant objects.
janhvisingh56:
pls mark as brainliest
your answer is a different but right
Hiii tumara naam ky janhvi hai
pls mark
Janhvi is my real name
thanks
Answered by
0
LENS
lens of the eye is the substance in our eye between aquas humor and vitrios humor
FUNCTIONS OF LENS
It helps in focusing the image on the retina.
SHAPE OF THE LENS
The shape of the lens is usually oval but may be disturbed due to malfunctioning of suspensory ligaments ..
PROBLEMS DUE TO MALFUNCTIONING OF LENS
:- Myopia
:- Hypeetropia
lens of the eye is the substance in our eye between aquas humor and vitrios humor
FUNCTIONS OF LENS
It helps in focusing the image on the retina.
SHAPE OF THE LENS
The shape of the lens is usually oval but may be disturbed due to malfunctioning of suspensory ligaments ..
PROBLEMS DUE TO MALFUNCTIONING OF LENS
:- Myopia
:- Hypeetropia
please mark it brainlest
Similar questions