Q. 4 :- 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?
As per the findings of study, children and parents both have the light-coloured eyes as the common trait, we can say light eye colour trait is dominant because only dominant traits from parents are inherited by the children in the first generation