Respuesta :

biffyboffboof

Answer:

It comes from your parents and is a combitation of both your mom and dad

(this is not a math question and biolegy is not my thing so im kinda guessing)

Hope This Helps!!!
Since every person inherited DNA from their parents, who inherited it from their parents, and so on, a person's DNA is made up of the DNA of their ancestors. If you and another person both have the same ancestor, there's a chance that you both inherited some of the same DNA