In the life of human beings eyes play a very important role. Without the eye, no one sees anything in this world. The different parts of the eye are Cornea, Pupil, Iris, and others. Every part of the eye play a different role and in the summative result of the different part is vision of the human being, So take this trivia quiz and increase you knowledge and awareness about the human eye.
1. In the human eye, the pupil is located at......
A. Middle of the iris
B. Side of the iris
C. Upper side of the iris
D. Lower side of the iris
2. When the eye loses its power of accommodation, it becomes........
A. Powerful
B. Defective
C. Both of these
D. None of these
3. How many types of defects of vision?
A. 2
B. 4
C. 5
D. 3
4. A person can see a nearby object clearly but cannot see the distant object so this type of defect is known as .....
A. Hypermetropia
B. Presbyopia
C. Myopia
D. Catract
5. Myopia person can be corrected by which lens?
A. Convex lens
B. Concave lens
C. Biofocal lens
D. Crystalline lens
6. Presbyopia can be corrected by ......
A. Concave lens
B. Convex lens
C. Biofocal lens
D. Crystalline lens
7. A cataract is develop in.......
A. Young age
B. Child age
C. Old age
D. Middle age
8. In the human being, the normal eye near point is.....
A. 25cm
B. 34cm
C. 53cm
D. 24cm
9. What is the power of accommodation of a normal human eye?
A. 5D
B. 3D
C. 4D
D. 2D
10. The phenomenon Reflecting Telescope was first shown by.....
A. Isaac newton
B. Bohr
C. Thomas
D. Rutherford
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