| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| respiratory system functions quizlet | 1.6 | 0.6 | 9603 | 44 | 36 |
| respiratory | 1.89 | 0.4 | 3713 | 38 | 11 |
| system | 1.43 | 0.7 | 6147 | 71 | 6 |
| functions | 0.41 | 1 | 2126 | 18 | 9 |
| quizlet | 1.04 | 0.5 | 6156 | 77 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| respiratory system functions quizlet | 1.17 | 0.2 | 8102 | 99 |
