What makes some generic traits dominant and recessive?

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Like what makes a dominant trait different than recessive, if it’s all in DNA shouldn’t our body just choose one or the other?

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Anonymous 0 Comments

Dominant traits are often just acting on top of the recessive trait. Like, if you play a very quiet song on the radio and also blast a very loud song on your phone, which song do you hear? Dominant traits are like that. Both traits are there, but one overpowers the other.

Brown eyes are dominant to blue. Black hair is dominant to blond.

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