The Child’s Eyes

In Grade 10 biology, you may have learned about recessive versus dominant genes; particularly for eye colour, brown is “dominant”, blue is “recessive”, therefore the offspring of a brown-eyed parent and a blue-eyed parent would always have brown eyes. The rules seem to change somewhat when you finally have a child of your own – even though your spouse has brown eyes your child is born with big blues.

Don’t get too attached – many children’s eyes change colour between 6 and 18 months of age.

You can calculate the “odds” of your children having a particular colour of eyes by using the Eye Calculator.

Related posts:

1. Transitioning A Toddler to a New Baby