| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| define concentration gradient | 1.05 | 1 | 5531 | 75 | 29 |
| define | 0.88 | 0.4 | 6766 | 40 | 6 |
| concentration | 0.58 | 0.2 | 2447 | 72 | 13 |
| gradient | 0.27 | 0.8 | 2474 | 76 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| define concentration gradient | 0.16 | 0.9 | 3752 | 13 |
| define concentration gradient biology | 0.47 | 0.8 | 3324 | 71 |
| define concentration gradient in anatomy | 0.32 | 0.4 | 3499 | 13 |
| define concentration gradient in simple terms | 0.19 | 0.3 | 838 | 15 |
| define equilibrium and concentration gradient | 1.86 | 0.6 | 3239 | 22 |
| define the term concentration gradient | 1.76 | 1 | 9433 | 60 |
