Explain the structure and functioning of Human eye. How are we able to see nearby as well as distant objects?
Match the functions of the Human eye:
Answer variants:
Eye's back surface
Regulates the amount of light entering the pupil
Power of accommodation
Light's path to the retina
Front surface of the eyeball
Column A | Column B |
| 1. Cornea | |
| 2. Iris | |
| 3. Ciliary muscles | |
| 4. Pupil | |
| 5. Retina |
Our eyes can change the of the lens and hence it can focus on the images from . help in changing the focal length of the lens.