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Question

At which point of human eye do the optic nerves leave the eye?

A
Blind spot
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B
Fovea
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C
Yellow spot
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D
Both A and C
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Solution

The correct option is A Blind spot
  • A blind spot is the small circular area at the back of the retina where the optic nerve enters the eyeball which is devoid of rods and cones and is not sensitive to light.
  • Fovea also called a yellow spot The yellow spot is an oval spot near the centre of the retina of the human eye. It has a size of 1.5 millimeters. It is specialized for seeing things with the highest clearness. It has the highest proportion of cone cells.
  • So the correct answer is 'Blindspot'.

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