| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is excitation contraction coupling | 1.25 | 0.1 | 199 | 73 | 39 |
| what | 0.16 | 0.5 | 2412 | 91 | 4 |
| is | 0.49 | 0.6 | 3135 | 42 | 2 |
| excitation | 0.77 | 1 | 6652 | 58 | 10 |
| contraction | 1.07 | 0.1 | 3274 | 35 | 11 |
| coupling | 1.59 | 0.4 | 3377 | 94 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is excitation contraction coupling | 0.03 | 0.9 | 4125 | 24 |
