- In what sort of light would vision out of the corner of your eye be the most precise?
- Why do your eyes have a blind spot?
- If each eye has a blind spot, why is there no disruption in our view of the world, even when one eye is closed?
- If someone is missing the green cone but not the red cone, why are they red/green colorblind?
- A couple have a son and a daughter. The father is red-green colorblind while the mother has normal vision. Will either of their children be colorblind? Why?