1 / 13

Blindness

Blindness. C o l o r. What is Color Blindness?. Color Blindness- a person has trouble seeing red, green, blue or a mix of these colors It is very rare that a person will see no color at all Most cases are caused by genetics

sarila
Télécharger la présentation

Blindness

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Blindness Color

  2. What is Color Blindness? • Color Blindness- a person has trouble seeing red, green, blue or a mix of these colors • It is very rare that a person will see no color at all • Most cases are caused by genetics • Can also be caused by physical damage to the eye, or diseases in the eye: cataract • No cure for inherited, surgery for most acquired cases

  3. Color Blindness is a deficiency of the cones in your retina.

  4. Color Blind TestWrite down the number you see inside the design of dots

  5. 1.

  6. 2.

  7. 3.

  8. 4.

  9. 5.

  10. 6.

  11. 7.

  12. 8.

  13. Now compare your answers to the correct ones You should see a… 1. 2 2. 5 3. 42 4. 7 5. 29 6. 6 7. 57 8. 10

More Related