yes of course. it does not have to be certain if the parents have the same colour eyes. i have 4 brothers, we all look like our dad. both our parents have blue eyes but only one of us has blue eyes the others have brown and i have hazel. Eye color is hereditary but not necessarily from the birth parents. If one of the grandparents have blue eyes then their child carries that gene. Which ever gene is the most domonent during development will be the gene that provails. Also even if the child is born with blue eyes it does not mean that the child will HAVE blue eyes. 85% of babies change their eye color before their second birthday.
Yes asuming they are white, the probability goes up or down depending how common it is in their ethnick group. So it would be more probable for two brown eyed parents from Serbia to get blue eyed children than to Egiptian parents but less probable than to two brown eyed Norwegian parents.
Yes. Everyone has dominant and recessive genes so if both parents recessive gene is blue-eyed and those genes got 'together' then the child will be blue-eyed. This goes for everything. For example I am A+ as is hubby but child has negative blood.
Yes if any of your ancestors of blood relating had brown eyed. No if you have no brown eyed relatives.
Yes. Colour of eyes, hair, darkness of skin, etc. are inherited........one or both of the blue-eyed parents had a brown-eyed ancestor somewhere in their family tree.
Impossible
No
No - this is not possible. The child must have one parent with an A allele in order to have type A blood. Neither of these parents have an A allele - so this is not possible.
No, it is possible for 2 parents with down syndrome to produce a child with no non-disjunction disorder because of a gamete is produced with an extra copy of the chromosomes.
If brown hair is dominant over red hair, then a person who is heterozygous for brown hair will have a brown hair phenotype. Red-haired offspring with two brown-haired parents are fairly common.
Yes. It is not likely, but it is possible, and happens not infrequently.
Yes, it is possible, but there must be two (recessive) brown eye genes or at least one dominant one, that were dormant in the parents.
I don't think two brown eyed parents produce a blue eyed child, but a brown eyed parent and a blue eyed parent can produce a child with blue eyes. Brown eyes are not always dominate.Two brown-eyed parents CAN produce a blue-eyed child if BOTH carry the recessive gene for blue eyes. Recessive means it can hide, but is still present and ready to be carried on to a future generation. Brown eyes ARE dominant. If you carry the gene for brown eyes, your eyes are brown. This does not mean you can't also carry the recessive gene for blue/green eyes.
Yes, because blue is recessive
2 parents with brown hair can produce a child with red hair
Two parents with brown hair can produce a child with red hair
Yes. There are at least five genes that contribute to eye color. It is quite possible for both parents to have brown eyes (which are dominant) and yet carry other genes that can produce a green-eyed child.
Brown. What does the grandmother have?
Since Down Syndrome is not genetic and is a trisomy, dominant and recessive genes do not play a role and it is possible for two down syndrome parents to have a child without down syndrome.