Color blindness is caused by an inherited recessive gene. You might be interested to know that most people who are color blind are males.
http://answers.ask.com/Health/Diseases/what_is_the_caus...
Vision and the ability to differentiate between colors in the spectrum are extremely essential in order to meet day-to-day chores of life. Human eye contains two specialized kinds of photoreceptor cells namely rods and cones that actively p...
http://answers.yahoo.com/question/index?qid=20091202131...
・ Red-green color blindness can be a congenital disorder. It is a sex-linked trait, present on a recessive... ・ If both parents are unaffected, it is impossible for their offspring to be colorblind. If they are both... ・ Sometimes red-green...
http://www.ehow.com/how_5505301_causes-red-green-color-...
The first report on color blindness was written by the British chemist John Dalton who was himself afflicted with it. Your ability to see colors across the spectrum begins with your eyes ability to accurately distinguish the 3 primary color...
http://www.empowereddoctor.com/what-are-the-causes-of-c...
Red/green and blue color blindness appear to be located on at least two different gene locations. The majority of affected individuals are males. Females are carriers, but are not normally affected. This indicates that the X chromosome is o...
http://www.answerbag.com/q_view/455293?ref=W_Ask&ut...
Color Blindness Risk Factors. Color blindness occurs when there is a problem with the color-sensing materials (pigments) in certain nerve cells of the eye. These cells are called cones. They are found in the retina, the light-sensitive laye...
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Color-blindness is caused by a sex-linked recessive allele on the X chromosome.
http://answers.yahoo.com/question/index?qid=20091124135...