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colour blindness is due to absence of ? A) cone shaped cell B) red shaped cell C) both cone shaped cell |
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Answer» Answer: Usually, GENES inherited from your parents cause faulty PHOTOPIGMENTS -- molecules that detect color in the cone-shaped cells, or “CONES,” in your retina. Explanation: Color blindness is a genetic condition caused by a DIFFERENCE in how one or more of the light-sensitive cells found in the retina of the EYE respond to certain colors. These cells, called cones, sense wavelengths of light, and enable the retina to distinguish between colors. |
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