| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| rods in the retina | 1.22 | 0.4 | 6763 | 55 | 18 |
| rods | 0.14 | 0.9 | 4753 | 38 | 4 |
| in | 0.87 | 0.4 | 1685 | 23 | 2 |
| the | 1.61 | 0.8 | 4640 | 53 | 3 |
| retina | 1.34 | 1 | 7536 | 9 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| rods in the retina | 1.54 | 0.9 | 9354 | 10 |
| rods in the retina are the receptors of color | 1.74 | 0.4 | 1215 | 34 |
| rods in the retina contain the pigment | 1.42 | 1 | 6545 | 91 |
| retina rods and cones | 0.48 | 0.9 | 7590 | 39 |
| distribution of rods and cones in the retina | 1.11 | 0.5 | 4931 | 88 |
| how do rods differ from cones in the retina | 1.65 | 0.3 | 2354 | 15 |
| what can be said about rods in the retina | 0.5 | 0.1 | 4754 | 51 |
| are there more cones than rods in the retina | 0.47 | 0.6 | 1404 | 32 |
| what are rods and cones in the retina | 0.43 | 0.8 | 4097 | 30 |
| where are rods located in the retina | 1.86 | 0.2 | 2186 | 9 |
| the rods of the retina quizlet | 0.65 | 0.1 | 860 | 100 |
| the rods of the retina | 0.89 | 0.9 | 3271 | 60 |
| color receptors in the eye | 1.05 | 0.1 | 1591 | 36 |
| these are the color receptors for vision | 1.48 | 0.7 | 9660 | 97 |
| the receptor cells in the retina are | 1.73 | 0.4 | 7351 | 8 |
| within the retina rods are responsible for | 0.19 | 0.8 | 6177 | 51 |
| the rods and cones are the photoreceptors | 0.32 | 0.9 | 1260 | 33 |
