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What part of the eye does not work correctly if you are color blind?
Wiki User
∙ 7y ago
There are two kinds of light receptor in the retina of the human eye. The rod cells work in dim light and do not distinguish colors. The cone cells operate in ordinary light conditions and they distinguish colors. My mnemonic trick to keep the rods and cones straight is to think of several cones of ice cream, naturally of many different colors. Color blindness has to do with the various processes of light perception by the cone cells. But color blindness is a more complex condition than you might think.
Wiki User
∙ 12y ago
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How does a color blind test work?
they have two separate colors set in a pattern, if your color blind or partially color blind, you won't see that pattern. If you can, you are not color blind or not blind to the differences betweem those two colors
What part of the body doesn't work correctly if you don't grow?
brain
Is a color blind person disabled?
No, but it can put limits on jobs they can pursue - obviously they cannot work in fields where color identification is vital to performance.
Is a red blood or a brain cell an organism?
No, they are a working part to make an organism work correctly.
Do your eyes change color if you're blind?
I know lots of people who are coulour blind, but that means that they can't see certain coulours like other people. But that doesn't mean that they become blind completly. Yes they can become coulour blind for life, but not blind blind.
Does the color of headlight affect visibility?
No, it should work as long as your not blind. Which, by the fact that you asked this question, I imply that you are not. But if for some reason you are blind and are driving, i really doubt that the color of the car headlight should effect your ability to see ahead of youself...or any light for that matter.
What part of speech is guarantee?
The word guarantee is a verb. It can also be a noun as in a document or declaration that states a product will work correctly.
Is it legal for a person to collect disability and work part-time?
Yes, as long as you do not earn over the "Substantial Gainful Activity" limit, which for non-blind individuals is about $1000/mo as of 2011. For the blind, it is about $1600.
How do termites follow ink on paper?
termite are blind so color doesn't matter. whats important is the ink. The ink of some pens mimic a pheromone that termites use to communicate in the wild but keep in mind only some inks will work like expo doesn't work and again color doesn't matter. if the termite looses the trail they will walk around the paper blind
Do polarized sunglasses work for someone who is colorblind?
yes. i know this because my bro is coulerblind and he has polarized sunglasses.
Is Alice Walker still blind?
Alice Walker is not blind. She is a Pulitzer Prize-winning author and activist known for her work, including the novel "The Color Purple."
Why do people think mice are blind?
my mouse doesn't react when I put my hand in her cage, but she jumps when I touch her. I think she's blind. she also doesn't climb. ever. Which makes me think that she might not be able to see where she's going. she advances very cautiously, taking slow steps, and sniffs everything. any advice?
