can you find out if some one had a sex with some one else thru the dna?

3 ⤊

2007-09-04 19:50:38 · 4 answers · asked by mary 3 in Science & Mathematics ➔ Biology

no. you would have to have a leftover sample of DNA.....

2007-09-04 20:00:05 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Maybe, but the bottom line is, if you suspect something, you are probably right.
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2007-09-05 02:57:47 · answer #2 · answered by Kacky 7 · 2⤊ 0⤋

no, not unless there are traces of semen or vaginal secretions that are still fresh. i think you may be able to then.

2007-09-05 02:58:31 · answer #3 · answered by georgiegirl422 5 · 0⤊ 0⤋

umm.. dna of sperm / baby .. yes

2007-09-05 02:59:09 · answer #4 · answered by Mr.Deeds 5 · 1⤊ 0⤋