The ability of eye to focus the near as well as distant object is called
a) flexibility
b) distinct vision
c) power of accommodation
d) myopia
Power of accommodation is the ability of the eye to change the focal length of its lens as per requirement
Where is the image formed in case of eye disease hypermetropia?
a) behind the retina
b) in front of retina
c) on the retina
d) none of these
The muscles of the iris control
a) focal length of the eye lens
b) size of pupil
c) shape of crystalline lens
d) optic nerve
The muscles of the iris control
a) focal length of the eye lens
b) size of pupil
c) shape of crystalline lens
d) optic nerve
The colour of
the human eye depends on the pigment present in the ….of the eye
a) iris
b) cornea
c) face
d) lens
Which of the following defect of eye is corrected by using bifocal lens.
a) myopia
b) hypermetropia
c) presbyopia
d) astigmatism
