| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| how many types of bases constitute dna code | 0.61 | 0.8 | 4232 | 97 | 43 |
| how | 1.78 | 0.6 | 7038 | 89 | 3 |
| many | 0.02 | 0.8 | 1369 | 40 | 4 |
| types | 0.81 | 0.2 | 6800 | 88 | 5 |
| of | 1.11 | 0.1 | 4973 | 44 | 2 |
| bases | 1.58 | 0.8 | 150 | 51 | 5 |
| constitute | 1.3 | 0.5 | 1432 | 43 | 10 |
| dna | 1.39 | 0.8 | 5278 | 48 | 3 |
| code | 0.37 | 0.9 | 5881 | 10 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many types of bases constitute dna code | 1.27 | 0.7 | 2249 | 81 |
| how many type of bases dna has | 1.61 | 0.4 | 3151 | 30 |
| how many bases of dna are there | 0.59 | 1 | 7552 | 98 |
| how many bases does dna consist of | 1.34 | 1 | 5372 | 34 |
| how many bases are found in dna | 0.71 | 0.8 | 6273 | 40 |
| dna types of bases | 1.86 | 0.3 | 2949 | 33 |
| two types of dna bases | 0.86 | 0.3 | 4742 | 87 |
| how many bases in a dna structure | 1.41 | 0.3 | 9338 | 27 |
| dna 4 types of bases | 0.13 | 1 | 1523 | 49 |
| number of bases in dna | 1.21 | 0.3 | 4959 | 39 |
| how many bases in human dna | 0.07 | 0.2 | 7823 | 47 |
| four types of bases present in dna | 1.17 | 0.9 | 9285 | 74 |
| three base code on dna | 0.71 | 1 | 8787 | 87 |
| four kinds of bases found in dna | 0.49 | 0.1 | 8208 | 54 |
| list the 4 bases of dna | 1.06 | 0.3 | 7815 | 98 |
