| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| dna bases chemical structure | 0.87 | 0.7 | 7936 | 11 | 28 |
| dna | 0.36 | 0.9 | 8572 | 88 | 3 |
| bases | 0.51 | 0.8 | 1705 | 90 | 5 |
| chemical | 0.56 | 0.6 | 2015 | 77 | 8 |
| structure | 1.66 | 0.2 | 6269 | 74 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| dna bases chemical structure | 1.71 | 0.9 | 8188 | 19 |
| bases in a dna molecule | 1.37 | 0.6 | 5373 | 45 |
| chemical structure of dna | 1.29 | 0.7 | 8024 | 6 |
| dna contains which bases | 1.81 | 0.4 | 30 | 6 |
| the bases of dna | 1.15 | 0.1 | 4628 | 59 |
| how many bases in a dna structure | 0.34 | 0.3 | 781 | 21 |
| the bases that make up dna | 1.55 | 0.6 | 7792 | 65 |
| dna base pairs structure | 1.16 | 1 | 9856 | 25 |
| identify the bases that make up dna | 1.86 | 0.9 | 4377 | 39 |
| chemical structure of dna and rna | 1.32 | 0.9 | 7606 | 91 |
| chemical structure of dna discovered | 0.3 | 0.3 | 6225 | 4 |
| chemical structure of dna 1953 | 0.52 | 0.5 | 6852 | 17 |
| chemical structure of dna bases | 1.32 | 0.2 | 391 | 39 |
| chemical structure of dna and its nucleotides | 1.08 | 0.2 | 4818 | 88 |
| what is the chemical structure of dna | 0.29 | 0.3 | 7245 | 63 |
| apex dna stain chemical structure | 0.8 | 0.2 | 8900 | 45 |
| describe the chemical structure of dna | 0.25 | 0.3 | 2664 | 15 |
| chemical composition and structure of dna | 1.1 | 0.7 | 8165 | 9 |
| contains nitrogenous bases dna or rna | 1.02 | 0.4 | 6596 | 97 |
| dna contains four kinds of nitrogenous bases | 0.84 | 0.5 | 5641 | 20 |
