He was holding another test report in his hand.
the test results for miss ruan and this child are out. The results prove that miss ruan and this child are not related.
yes, the results on our side are also out, " Redington family's medical staff also came over with the new report at this moment.
miss ruan and the child have at least three different DNA locations, " the medical staff replied. so, miss ruan can't be the child's biological mother.
A person had 23 pairs, or 46 chromosomes. A pair of genes in the same position of the same pair of chromosomes were called isotype genes. Usually, one came from the Father and the other from the mother.
Using DNA to carry out a paternity test, only a dozen or so DNA test was required. If all the DNA test sites were the same, the parent-child relationship could be determined. If there were more than three different DNA sites, the parent-child relationship could be ruled out.
