| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| define levels of biological organization | 1.87 | 0.1 | 3147 | 75 | 40 |
| define | 0.3 | 0.1 | 6134 | 62 | 6 |
| levels | 1.99 | 0.6 | 5285 | 27 | 6 |
| of | 0.86 | 0.9 | 6866 | 51 | 2 |
| biological | 1.3 | 0.4 | 9543 | 29 | 10 |
| organization | 0.75 | 0.5 | 7430 | 31 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| define levels of biological organization | 1.75 | 0.1 | 3579 | 19 |
| define each level of biological organization | 0.93 | 0.8 | 1945 | 23 |
