The Human Eye: A Vision Worksheet
Explore the fascinating world of human vision with this Grade 7 science worksheet, covering the anatomy and function of the eye.
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The Human Eye: A Vision Worksheet
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Read each question carefully and answer to the best of your ability. Use the provided diagram to help you with some questions.
1. What part of the eye is responsible for controlling the amount of light that enters?
Retina
Pupil
Cornea
Lens
2. Which part of the eye contains photoreceptor cells (rods and cones)?
Iris
Optic nerve
Retina
Sclera
3. The clear outer layer of the eye that helps to focus light is called the .
4. The is the colored part of the eye that surrounds the pupil.
5. Briefly explain the function of the lens in the human eye.
6. Label the following parts of the eye on the diagram below:
A. Cornea B. Pupil C. Iris D. Lens E. Retina F. Optic Nerve
7. Rods are responsible for color vision, while cones are responsible for vision in dim light.
True
False
8. The optic nerve transmits visual information from the eye to the brain.
True
False