enviromental influence acts on the child giving it a different trait of hair from the family.
a child with parents eyes that are blue and grey are more likely to get blue eyes. But it is not impossible that a child with those parents cant get brown eyes. My parents have brown and blue eyes and i got grey. It isn't impossible but quite rare.
Not necessarily. If both parents have the recessive gene for red hair, the child may have red hair. Brunet parents could also have a blond child.
Yes, if the parents carry the gene for green eyes as a recessive gene.
A parent can learn the risks of having a child with a genetic disorder by looking at their own history. A genetic disorder is... da da da da! Genetic! so the traits of this disorder would be passed down through the generations. If both parents have family members with the trait or if the disorder is a dominant trait then there is a high chance of the disorder being passed down to the child. If the trait is recessive and only one parent has the genetic disorder in their family history then there are some pretty low chances of it being passed along to the child. Even if the trait is recessive, if both parents have the diorder in their history then there is about a 50% chance of the child having the disorder.
no they cannot because if you have blue eyes, your alleles are bb, and so... bb and bb have no B, and therefore, with no dominant gene, there cannot be a brown eyed child.
Brown. What does the grandmother have?
a child with parents eyes that are blue and grey are more likely to get blue eyes. But it is not impossible that a child with those parents cant get brown eyes. My parents have brown and blue eyes and i got grey. It isn't impossible but quite rare.
can be family or friends
Usually a family member or a close family friend will tell a child when a parent (or both parents) die :(
Yes, this is definitely possible!! If there is someone on your side or your wife's side of the family that have brown eyes then it can happen!! Genetics are passed down through the generations.
The characters in the short story "A Dark Brown Dog" by Stephen Crane include a dark brown dog, a child, the child's family (including the father and mother), and a group of boys. The primary focus is on the interactions between the dog and the child.
any color
Your child has a 25% chance of blue, 75% chance of brown
No... Brown eyes are an dominating gene. If none off the parents have brown eyes none of them have the brown eye gene to give the child.
No.
Yes.
Your wife had an affair; simple.