DNA: the reason women see colors better than man Why are women generally able to see ____ colors better than men? Scientists say there is ____ reason for this, and ____ reason is in our DNA. Our chromosomes contain DNA, which controls many things about us. The ability to see ____ color red is carried by the X chromosome. Men have only one X chromosome, but ____ women have two of them. This means that it's easier for women to see red. This was important in prehistoric times when women were looking for ____ fruit to eat. They needed to choose ____ right fruit, so they had to be able to see the difference between different colors. If they made ____ mistake, they could kill their families and themselves. So, it was more important for women to see different colors, while men had ____ other important skills.

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