| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| active transport concentration gradient | 0.24 | 0.4 | 7863 | 56 | 39 |
| active | 0.84 | 0.9 | 7488 | 84 | 6 |
| transport | 1.8 | 0.5 | 9021 | 56 | 9 |
| concentration | 0.1 | 0.8 | 8264 | 28 | 13 |
| gradient | 0.51 | 0.7 | 6663 | 38 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| active transport concentration gradient | 1.42 | 0.1 | 4741 | 36 |
