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Can a DNA test be conducted between two brothers who have a common mother to see if they have the same father?
Wiki User
∙ 12y ago
yes, although it helps to have a DNA sample of all parties (fathers included)
Wiki User
∙ 12y ago
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Can a DNA test be conducted between a brother and a sister who have a common mother to see if they have the same father?
In creation a zygote from a father and mother ..DNA is made from 21 chromosomes from a father and 21 others from amother which the sperm and the ovule contains .. so every zygote from the same mother and father have at least 21 chromosomes common in their DNA because they came from the same source but they will differ in some characters according to the sequences of the bases on The DNA so the answer is yes
How do you tell the difference of the chromosomes between the mother and the father?
father has XYpair mother has XX pair
Can a child and alleged father have no common DNA markers?
NO, as half of the genetic material for the child is from the father they will always have similar DNA patterns.
If a girls father rapes her and she gets pregnant is it a possibility that he is the Father?
Of course. Sex between any two people can result in pregnancy.
If your husband has a lot brothers will you birth a lot of sons?
No. The gender of the baby is always a 50/50 chance. Females have two X chromosomes, while males have one X and one Y. If the father gives the X chromosome, then the baby will be a girl (XX) but if the father gives a Y chromosome then the baby is a boy (XY). Whether he gives an X or a Y is completely random.
Can a DNA test be conducted between 2 men to see if they are father and son or brothers?
Yes, it just can't be done easily on sisters. The genetic tags run through the male genome.
Do brothers have the same x chromosome or asked another way can DNA determine between two brothers the real father of a daughter?
Yes, DNA analysis can distinguish between two brothers.
What do you call your father's brothers kids?
Your father's brother's child is your cousin. A first cousin is anyone who shares one or more common grandparents with you.
What is the relationship between you and your father brothers?
Your father's brother is your uncle. You are his niece (if you are female) or his nephew (if you are male).
Can a DNA test be conducted between a brother and a sister who have a common mother to see if they have the same father?
In creation a zygote from a father and mother ..DNA is made from 21 chromosomes from a father and 21 others from amother which the sperm and the ovule contains .. so every zygote from the same mother and father have at least 21 chromosomes common in their DNA because they came from the same source but they will differ in some characters according to the sequences of the bases on The DNA so the answer is yes
How many brothers did father junipero serra have?
Father Serra had 2 brothers
Are two brothers with two different father true brothers?
no, unfortunantely, they are not. true brothers are born to the same mother and the same father.
What do you call your brothers wife's father?
She is your aunt. This is true in most traditions. English does not distinguish between an aunt by marriage (father's brother's wife) or an aunt by blood relation (father's sister).
Where was Amerigo Vespucci educated?
At a private school supposedly conducted by his father
Did Father Junipero Serra have any siblings?
father junipero serra had two brothers! and two siters
Who is the father of airplane?
the wright brothers
Who am i I have no brothers or sisters but my father's father is his fathers son?
jesus
