| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| endocrine system easy definition | 1.72 | 0.2 | 9399 | 3 | 32 |
| endocrine | 0.07 | 0.2 | 6690 | 35 | 9 |
| system | 1.51 | 0.7 | 2140 | 6 | 6 |
| easy | 1.23 | 0.9 | 9376 | 98 | 4 |
| definition | 0.61 | 0.2 | 7526 | 61 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| endocrine system easy definition | 1.75 | 0.7 | 4361 | 92 |
