keyword
Monthly search volume and cost-per-click data for "what is the function of carbon dioxide in photosynthesis" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| function of co2 in photosynthesis | 30 | $0 | 12/20 |
| what is the function of co2 in photosynthesis | 30 | $0 | 10/20 |
| why is carbon dioxide important in photosynthesis | 30 | $0 | 9/20 |
| why is carbon dioxide important for photosynthesis | 30 | $0 | 8/20 |
| what happens to co2 during photosynthesis | 20 | $0 | 10/20 |
| where does co2 go in photosynthesis | 20 | $0 | 9/20 |
| why does photosynthesis need carbon dioxide | 20 | $0 | 9/20 |
| do plants use carbon dioxide for photosynthesis | 20 | $0 | 7/20 |
| photosynthesis produces carbon dioxide | 20 | $0 | 7/20 |
| what process uses carbon dioxide | 10 | $0 | 8/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
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