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Questions and Answers
What is the function of the lens in the human eye?
What is the function of the lens in the human eye?
- To detect colors in the environment
- To form an image on the retina (correct)
- To control the amount of light entering the eye
- To produce tears for lubrication
Why is the human eye considered one of the most significant sense organs?
Why is the human eye considered one of the most significant sense organs?
- It enables us to see colors in the environment (correct)
- It has a lens system similar to a camera
- It can identify objects by smell, taste, sound, and touch
- It forms images on a light-sensitive screen called the retina
What happens when light enters the human eye?
What happens when light enters the human eye?
- It undergoes refraction by the iris
- It passes through a thin membrane called the cornea (correct)
- It reflects off the retina to form images
- It gets absorbed by the lens to enable vision
How does the human eye resemble a camera?
How does the human eye resemble a camera?
What is the purpose of studying optical phenomena in nature in this chapter?
What is the purpose of studying optical phenomena in nature in this chapter?
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