Multiple choice

A man with colour blindness will see red as ____.

  1. yellow

  2. blue

  3. green

  4. violet
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A Correct answer
Explanation

The most common form of color blindness is red-green color blindness, where red is perceived as yellow. People with this condition have difficulty distinguishing between red and green, often seeing red as a yellowish-brown shade. This is due to missing or defective red-sensing cones in the retina.

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