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Vision
Vision Activity
Question | Answer |
---|---|
The cornea lets what into the eye? | Light |
The retina contains millions of | Photoreceptors |
The iris is made up of | Muscle Tissue |
In humans, vision is considered | The dominant sense |
Two types of receptors in the retina are | Cones and Rods |
Cones detect | Fine detail and color |
The pupil is | The opening in the iris |
The eye is made up of how many layers? | Three |
The lens projects light onto the | Retina |
What changes light energy into nerve signals for the brain? | Photoreceptors |