Two alleles are responsible for determining both eye color and hair color. The allele for brown hair is dominant over the allele for blonde hair. The allele for brown eyes is dominant over the allele for blue eyes.
If the organism presents with the dominant allele it can either be homozygous or heterozygous. But if it presents with either blonde hair and/or blue eyes it is homozygous for the recessivge alleles.
Hazel, green and brown are all mutations of eye color but from the same allele that is responsible for brown eyes - so with the alleles there are really only to classes of eye color brown and blue - and if your not blue eyed your under brown eyes.
Letting; H = brown hair and h = blonde hair and E = brown eyes and e = blue eyes
Mother Blonde = hh Hazel = EE/Ee
Father Brown = HH/Hh Brown = EE/Ee
I assume the grandparents are from the mothers side because 2 natural blondes should only have blonde children naturally.
1/4 chance of baby being blonde 1/12 will have blue eyes
Another answerIt's very possible that a child could have red hair also with those genes. I have many family members that have a red headed child.A grandpa is a grandfather, the father of your father or mother.
Your maternal grandmother is the mother of your mother. Similarly your paternal grandmother is the mother of your father, paternal grandfather is father of your father and maternal grandfather is father of your mother.
You grandmother's father is your great grandfather and his wife (your grandmother's mother) is your great grandmother.
Your grandfather is going to be the parent of your father or your mother. Most people have two grandfathers. In families where there has been divorce, there could be multiple individuals referred to as grandfather.
If your uncle is the brother of your mother or father, his mother is your grandmother and her father is your great grandfather. Your great grandfather's wife is your great grandmother. All presuming that there were no widowers or divorces and second marriages among these ancestors.If your uncle is the husband of the sister of one of your parents, then his mother's father's wife (his maternal grandmother) is not related to you at all.
your mothers mother is called your grandmother. and your mothers father is called your grandfather.
your mother is called your mother. her dad is your grandfather. and his dad is your great grandfather. and then each parent of that you add a great. e.g. your great grandfathers father is your great great grandfather. ect.
Norwegians have several words for grandmother. The general term is bestemor. That covers all grandmothers. But most norwegians differ between your mother's mum and your father's mum. bestemor = grandmother mormor = "mother's mum" farmor = "father's mum"
On her mother (Brindleface)'s side, her grandmother is Robinwing and her grandfather is Fuzzypelt. On her father (Redtail)'s side, her grandmother is Swiftbreeze and her grandfather is Adderfang.
Willowpelt and Patchpelt= mother and father Adderfang and Swiftbreeze= grandfather and grandmother
Her grandfather on her mother's side is Coeus. Her grandmother on her mother's side is Phoebe. Her grandfather on her father's side is Cronos. Her grandmother on her father's side is Rhea.
elderly, or grandpa, grandma, grandfather, grandmother, or father, mother.