keyword
Monthly search volume and cost-per-click data for "what is the principal pigment of plants" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| pigments biology | 1,300 | $1.05 | 8/20 |
| pigments photosynthesis | 1,300 | $0 | 8/20 |
| what is the primary pigment found in the chloroplast | 1,000 | $0 | 9/20 |
| what is the green pigment that helps with photosynthesis | 170 | $0 | 9/20 |
| why are pigments like chlorophyll important to plants | 70 | $0 | 10/20 |
| principal pigment of plants | 50 | $0 | 13/20 |
| principal pigment of green plants | 50 | $0 | 11/20 |
| what is the main pigment in plants | 40 | $0 | 9/20 |
| the principal pigment in plants is | 30 | $0 | 13/20 |
| what is green pigment in plants | 30 | $0 | 9/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
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Full API spec: llms.txt