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Structures Of The Eye - Statistics
General Stats
- This quiz has been taken 47 times
- The average score is 6 of 10
Answer Stats
| Description and Function | Structure of Eye | % Correct |
|---|---|---|
| Controls the size of the above to determine how much light enters the eye | Iris | 89%
|
| Gap where light enters the eye | Pupil | 89%
|
| Layer containing light sensitive cells (rods and cones) | Retina | 83%
|
| Most refraction of light happens here | Cornea | 77%
|
| Carries out additional refraction of light to focus light rays on the retina | Lens | 69%
|
| The blind spot is due to this structure | Optic nerve | 66%
|
| Area of eye that gives very clear colour vision due to high concentration of cones | Fovea | 46%
|
| Clear fluid that keeps the front part of eye in the correct shape | Aqueous humour | 17%
|
| Layer of cells that stops light reflecting back through eye | Choroid | 17%
|
| Protects the above from damage | Conjunctiva | 9%
|
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