Do two blue eyed parents always have a blue eyed child?
If both parents have blue eyes, the children will have blue eyes. … The brown eye form of the eye color gene (or allele) is dominant, whereas the blue eye allele is recessive.
Can 2 blue eyed parents make brown?
Eye color is not an example of a simple genetic trait, and blue eyes are not determined by a recessive allele at one gene. Instead, eye color is determined by variation at several different genes and the interactions between them, and this makes it possible for two blue-eyed parents to have brown-eyed children.
Can a brown eyed father and a blue eyed mother have a blue eyed child?
She can pass either of these alleles on to her offspring, so in theory, even though brown is dominant, a brown eyed mom and a blue eyed dad could give birth to a blue eyed child.
Can parents with blue and green eyes have a brown eyed child?
First, the answer is yes to both questions: two blue-eyed parents can produce green or brown-eyed children. Eye color is not the simple decision between the brown (or green) and blue versions of a single gene.
What are the odds of having a baby with blue eyes?
Predicting Eye Color
|Probability of Eye Color|
|Parent 1||Parent 2||Brown|
Can two green eyed parents have a blue eyed child?
A brown eyed dad and a green eyed mom can have a blue eyed child because there are at least two eye color genes. Because of this, it is possible for both green and brown eyed parents to be carriers for blue eyes. And as carriers, they each can pass down blue eye genes to their children.