| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cortex definition brain | 0.77 | 0.6 | 6663 | 35 | 23 |
| cortex | 1.22 | 0.6 | 8958 | 1 | 6 |
| definition | 1.96 | 0.3 | 5047 | 1 | 10 |
| brain | 0.27 | 0.9 | 1684 | 1 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cortex definition brain | 0.41 | 0.3 | 308 | 12 |
| cortex definition biology | 0.25 | 0.9 | 6569 | 13 |
| cortex definition biology plants | 0.17 | 1 | 3387 | 33 |
| cerebral cortex definition brain | 1.47 | 0.8 | 4117 | 81 |
| prefrontal cortex definition brain | 0.79 | 0.1 | 6334 | 61 |
| cortex biology definition plant | 0.41 | 0.7 | 6826 | 62 |
| cerebral cortex definition biology | 0.58 | 0.2 | 4376 | 11 |
| renal cortex definition biology | 1.73 | 0.7 | 3550 | 60 |
| adrenal cortex definition biology | 1.18 | 0.6 | 2887 | 96 |
| cortex definition a level biology | 0.04 | 0.8 | 344 | 66 |
