5 SIMPLE STATEMENTS ABOUT AFFORDABLE PATERNITY TESTING EXPLAINED

Y DNA refers to DNA in the Y chromosome, and that is only passed from father to son and may be used to trace patrilineal ancestry Many many years. And mitochondrial DNA (mtDNA) refers to genes during the mitochondria, that is passed from mother to youngster and may be used to trace matrilineal ancestry.Even though costlier, these DNA testing kits