(Listed in reverse alphabetically)1. Urine2. Tears3. Stomach contents4. Skin cells5. Semen6. Saliva7. Hair8. Fingerprints9. Bone marrow10. Bone11. Blood12. None of the above/other ... more(Listed in reverse alphabetically)1. Urine2. Tears3. Stomach contents4. Skin cells5. Semen6. Saliva7. Hair8. Fingerprints9. Bone marrow10. Bone11. Blood12. None of the above/other answer13. Whatever you've done THIS time, Randy D, you won't get away with it.