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Question
Name the following:
The fibres which collectively hold the lens in position.
Solution
Suspensory ligament
RELATED QUESTIONS
List the parts of the human eye that control the amount of light entering into it. Explain how they perform this function.
Which. of the following has normal vision?
(a) Xc Xc
(b) Xc Y
(c) XC Xc
(d) Xc Yc
The size of the pupil becomes ______ when you see in dim light.
Name the part of the retina which is insensitive to light.
Give the scientific names of the following parts of the eye:
a hole in the middle of the iris.
Give the scientific names of the following parts of the eye:
changes shape to focus a picture on the retina.
What changes take place in the shape of eye-lens:
when the eye is focused on a near object?
There are two types of light-sensitive cells in the human eye:
Where are they found?
Why does the eye-lens not have to do all the work of converging incoming light rays?
Explain why, when it is getting dark at night, it is impossible to make out the colour of cars on the road.
After testing the eyes of a child, the optician has prescribed the following lenses for his spectacles:
Left eye : + 2.00 D
Right eye : + 2.25 D
The child is suffering from the defect of vision called:
(a) short-sightedness
(b) long-sightedness
(c) cataract
(d) presbyopia
A person got his eyes tested. The optician's prescription for the spectacles reads:
Left eye: − 3.00 D
Right eye: − 3.50 D
The person is having a defect of vision called:
(a) presbyopia
(b) myopia
(c) astigmatism
(d) hypermetropia
State whether the following statement is true or false:
Rabbit has eyes which look sideways.
Give the main function of the following:
Fovea centralis
What is the nature of the image that forms on the retina?
State the Location:
Iris
Which one of the following statements is NOT correct?
Which cells of the retina enable us to see coloured objects around us?
Name the following:
Place of no vision in the retina of the eye.
With reference to human eye answer the question that follow:
Name the part of the eye associated with the layer providing nourishment to the eye.
