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प्रश्न
State whether the following statement is true or false:
Rabbit has eyes which look sideways.
उत्तर
True. A rabbit has eyes that face sideways.
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संबंधित प्रश्न
To focus the image of a nearby object on the retina of an eye:
(a) the distance between eye-lens and retina is increased
(b) the distance between eye-lens and retina is decreased
(c) the thickness of eye-lens is decreased
(d) the thickness of eye-lens is increased
The term " accommodation" as applied to the eye, refers to its ability to:
(a) control the light intensity falling on the retina
(b) erect the inverted image formed on the retina
(c) vary the focal length of the lens
(d) vary the distance between the lens and retina
Nocturnal animals (animals which sleep during the day and come out at night) tend to have wide pupils and lot of rods in their retinas. Suggest reasons for this.
Give scientific reason:
One can sense colours only in bright light.
State the Function:
Iris
Complete the following sentence with appropriate Word
The part of the human eye where rod cells and cone cells are located is the:
The black opening between the aqueous humour and the lens is called ____________.
______ is a transparent layer.
Vitreous humour is present between ______.
Which of the following is responsible for the adjustment of the size of pupil?
