Question

A study found that children with light -coloured eyes are likely to have parents with light-coloured eyes. On this basis, can we say anything about whether the light eye colour trait is dominant or recessive? Why or why not?​

Answer 1

generally light coloured eye are recessive and we also cant say that the progenies parents had light coloured eye. the progeny will get light coloured eye only if both the traits of the genes of eyes are recessive. if one is dominant and and tbe otheris 4recessive than progeny will get dark coloured eyes it will be the same if both the traits are dominant.