Each father and mother pass down traits to their children, who inherit combinations of their dominant or recessive alleles. But how do we know so much about genetics today? Hortensia Jiménez Díaz explains how studying pea plants revealed why you may have blue eyes.
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ОтветитьУдалитьEvery living creature contains more than 100, 000 genes, which are the units in chromosomes controlling heredity.
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