| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| specificity of immune system | 1.49 | 0.2 | 3193 | 41 | 28 |
| specificity | 0.91 | 0.2 | 777 | 74 | 11 |
| of | 0.83 | 0.7 | 4493 | 94 | 2 |
| immune | 0.63 | 0.5 | 5933 | 84 | 6 |
| system | 1.98 | 0.1 | 3987 | 93 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| specificity of immune system | 0.82 | 0.3 | 1252 | 10 |
| what is specific immunity | 0.29 | 0.6 | 2605 | 56 |
| what is specific immune system | 1.8 | 0.1 | 1613 | 24 |
| specific immune system definition | 0.68 | 0.9 | 1920 | 14 |
| specific immunity definition biology | 1.81 | 0.7 | 457 | 83 |
| specific immunity a level biology | 1.72 | 0.6 | 5322 | 56 |
| what is immunity a characteristic of | 0.49 | 0.2 | 1814 | 50 |
| immune system structure and immunity | 0.56 | 0.7 | 9419 | 40 |
| specific response immune system | 1.52 | 1 | 1580 | 14 |
| discuss the basic properties of immunity | 0.15 | 0.7 | 1801 | 34 |
| properties of the immune system | 0.99 | 0.1 | 2804 | 100 |
| understanding the immune system | 0.81 | 0.7 | 5875 | 84 |
| which factor is part of specific immunity | 1.07 | 0.5 | 9776 | 50 |
| specific immune response a level | 0.59 | 0.9 | 8010 | 49 |
| immunity of the body | 1.32 | 0.7 | 1679 | 64 |
| three characteristics of immunity | 1.94 | 0.2 | 8766 | 98 |
| specific immunity is dependent on what | 1.95 | 0.2 | 3081 | 44 |
| specific and non specific immunity | 0.3 | 1 | 203 | 95 |
| is active immunity specific | 0.55 | 0.7 | 7058 | 52 |
| what is systemic immunity | 0.67 | 1 | 6479 | 7 |
