| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| is co2 produced during cellular respiration | 0.03 | 0.9 | 6340 | 84 | 43 |
| is | 0.18 | 0.2 | 1171 | 2 | 2 |
| co2 | 0.84 | 1 | 1041 | 54 | 3 |
| produced | 0.97 | 0.8 | 4038 | 38 | 8 |
| during | 0.7 | 0.9 | 3764 | 40 | 6 |
| cellular | 1.68 | 0.7 | 1644 | 85 | 8 |
| respiration | 0.32 | 1 | 7394 | 65 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| is co2 produced during cellular respiration | 0.06 | 0.3 | 9034 | 51 |
