| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| which organ produces melanin | 0.69 | 0.4 | 7769 | 50 | 28 |
| which | 0.27 | 1 | 2959 | 48 | 5 |
| organ | 0.36 | 0.9 | 2786 | 67 | 5 |
| produces | 0.15 | 0.4 | 7561 | 34 | 8 |
| melanin | 1.41 | 0.5 | 1293 | 90 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| which organ produces melanin | 0.58 | 0.3 | 5138 | 19 |
