| Aktiva substanser | Betyg | Bibliogr. | Expandera | |
|---|---|---|---|---|
| 1 | Bakterie-DNA | 100 | + | |
| 2 | Ribosom-DNA | 56 | + | |
| 3 | DNA, intergent | 33 | + | |
| 4 | Svamp-DNA | 32 | + | |
| 5 | Omflyttningsbara DNA-segment | 24 | + | |
| 6 | DNA, enkelsträngat | 14 | + | |
| 7 | Virus-DNA | 14 | + | |
| 8 | Protozo-DNA | 14 | + | |
| 9 | DNA, rekombinant | 7 | + | |
| 10 | Mask-DNA | 3 | + | |
| 11 | DNA, cirkulärt | 2 | + | |
| 12 | Tumör-DNA | 1 | + |