Yes. It is not likely, but it is possible, and happens not infrequently.
Yes, it is possible for a child to have brown eyes if their parents' eyes are hazel. Hazel eyes are a combination of brown and green eye pigments, so if the child inherits the brown pigment from both parents, they would likely have brown eyes. Eye color is determined by a combination of genetic factors from both parents.
Yes. Green eyes and blue eyes are caused by the same gene.
Yes it can come from earlier generations of the two families.
Yes, it is possible for two parents with hazel eyes to have a child with brown eyes. Eye color is influenced by multiple genes from both parents, so there is a possibility for different combinations to occur in their offspring.
Yes. Both parents could have the gene for green/blue eyes as a recessive gene.
It is possible for a child to have blue eyes if both parents are carriers of the recessive blue eye gene. Blue eyes are a recessive trait, so if both parents carry this gene, there is a chance their child could inherit blue eyes.
The inheritance of eye color is determined by genes from both parents. If a person with green eyes carries genes for brown eyes, they can pass these on to their children. When both parents carry the gene for brown eyes, there is a chance that their child will have brown eyes, even if one parent has green eyes.
Your parents carried the gene for green eyes as a recessive trait.
Well it depends also what color eye the mother's parents or any of the parents siblings have. Mother's Parents (both brown eyes) 5.1% blue eyes & 8.5% green eyes & 86.3% brown eyes Mother's Parents (green eyes & brown eyes) 7.8% blue eyes & 17.1& green eyes & 75% brown eyes Mother Parents (blue eyes & brown eyes) 14% blue eyes & 10.9% green eyes & 75% brown eyes Throwing siblings into the mix Mother's Parents (both brown eyes) Mother's Siblings (blue & green eyes) 8.0% blue eyes & 8.6% green eyes & 83.3% brown eyes Mother's Parents (both brown eyes) Mother's Siblings (blue eyes) 8.0% blue eyes & 8.6% green eyes & 83.3% brown eyes Mother's Parents (both brown eyes) Mother's Siblings (green eyes) 5.8% blue eyes & 10.8% green eyes & 83.3% brown eyes ...and so on
It is possible, since the brown eyes could be a recessive or dominant trait in either the mother's or father's genotypes, and the father and mother might just be carriers of the brown eye gene in their genotype.
Yes, it's possible for a child to have blue eyes if both parents carry the recessive gene for blue eyes. Eye color is determined by multiple genes, so even if both parents have brown or green eyes, they can still carry the gene for blue eyes and pass it on to their child.
It really depends on genetics down the parents line. Brown pigmentation on the eyes is a dominant allele on the gene and where 2 brown eyed parents reproduce, there is a high chance that all children will have brown eyes. However, if both parents carry a gene for blue eyes, which is recessive, there is a chance that both genes will meet and create off spring with blue eyes. This is known in laymans terms as a 'throw back', i.e. some one on either genetic line has had blue eyes. So yes, it is possible for parents with brown eyes to have 2 children with blue eyes and one with brown.