11. The biblical view of the genetic relationships among humanity is set forth in Hamathites. 12. A surprising number had no genetic relationship to the child. 13. Joseba Lakarra ( 2010 ) has rejected both hypotheses : loan or genetic relationship . 14. It does not imply a political connection or even an especially close genetic relationship . 15. The genetic relationship of ADHD to Tourette syndrome, however, has not been fully established. 16. Often, similarities between languages are due to language contact rather than due to genetic relationship . 17. Lexical similarity can be used to evaluate the degree of genetic relationship between two languages. 18. DNA studies have identified close genetic relationships between Limousin cattle and other south-west European breeds. 19. Using the HDN, diseases can be classified and analyzed through the genetic relationships between them. 20. This does not necessarily imply a genetic relationship , however.