What is a dna test and what it is.?

Question

my ex-husband to be wants a dna test on our children what doesnthat means?

Answer 1

what the h**l is an ex-husband to be, why did you ask the same question twice and why does someone old enough to be getting married have such awful grammar?

Answer 2

DNA is deoxyribonucleic acid. DNA is found in all cells, and programs life. It is made up of ATCG (Adenine, Guanine, Cytosine, Thyamine). Every person (unless identical twins) has different DNA (the prob of non-twin same is liek 10^-1000). DNA is a polymer of these bases, along with phospahte and sugar. The test simply is a check cell swab. The DNA will probably be amplified by PCR (maybe). Then it will be compared via gel electrophoresis to yours and your ex-husbands DNA. They will be matched, and whosever is more similar is considered the parent. Basically he wants to see if your children are indeed his and yours. If  it is true that it is yours only, child support will disappear.

Answer 3

Simply:  He wants to check if he is the father of the children.  All they do is swab the inside of the cheek.

If it turns out he is not the father, than good bye child support!