We just found out my father has another kid with a gold digger he met some time ago, and it doesn't really look like him.
Me and my sisters are wondering if its possible to make and DNA test between any of us and the kid.
We don't want my dad find out about it.
2007-01-25 03:16:08 · 6 answers · asked by ahmoce1 2 in Science & Mathematics ➔ Medicine
Yes. As long as you have your DNA and the DNA of the suspect sibling you can determine if you have the same father.
You don't need the father or mother(s).
2007-01-25 03:24:02 · answer #1 · answered by Anonymous · 0⤊ 0⤋
It would be best if you had a DNA sample from all of the individuals: the dad, the mother and the kid. I would guess, though, that if you had your DNA, one or more of your sisters and the other kid, that a good DNA lab could determine that you all share the same father.
I'd talk to a lawyer first, though.
2007-01-25 03:25:36 · answer #2 · answered by hcbiochem 7 · 0⤊ 0⤋
Does not matter if the person looks like your dad. There are many variations in genetics. I think there may be a way to check this without your dad's DNA but it's quite expensive and not altogether 100% accurate.
2007-01-25 08:50:36 · answer #3 · answered by Jay Jay 5 · 0⤊ 0⤋
convinced, there is an Autosomal DNA try which will tutor this connection. Autosomal DNA is the DNA recent on your non-sex chromosomes. Y chromosome is handed from father to son and Mitochondria is handed out of your mom, those are out of your sex chromosomes. So get an Autosomal DNA attempt to verify your relationship.
2016-10-16 02:18:02 · answer #4 · answered by weatherford 4 · 0⤊ 0⤋
yes you can because you will have a lot of the genaric markers. It is easy to get some of your fathers DNA by getting some body fluids (blood, spit,etc.) off a straw.smoke,tissues etc.
2007-01-25 03:35:18 · answer #5 · answered by Anonymous · 0⤊ 0⤋
I believe it has to be the child and your dad. Different mothers
2007-01-25 03:19:54 · answer #6 · answered by -------- 7 · 0⤊ 1⤋