vision/body senses

1. The sharpness of vision, ability to see visual details
4. color colors across from each other on the color wheel, when mixed make gray
6. the sensitive surface of the eye that that collects image data
8. these provide color vision
9. adaptation when your eyes adapt to dark and allows you to see clearer after time passes
11. the black part of someone's eye, it is an opening that allows light in, and focuses it
12. this tells you whether you are physically upright without having to use your eyes
13. adjusts to the distance of objects by changing its thickness

2. when you can not distinguish color due to an absence of, or malfunction in, the cones.
3. when light hits these, it sends that picture to the brain
5. spot the moment light hits the point where the optic nerve leaves the eye
7. the visual impression that remains after the original image is removed.
10. These are sensitive to only the brightness of light, allow us to see black and white