keyword
Monthly search volume and cost-per-click data for "how is oxygen generated in photosynthesis" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| is oxygen necessary for photosynthesis | 30 | $0 | 9/20 |
| oxygen is necessary for photosynthesis | 30 | $0 | 9/20 |
| which process in photosynthesis produces oxygen | 20 | $0 | 10/20 |
| do plants produce oxygen during photosynthesis | 20 | $0 | 9/20 |
| source of o2 formed by photosynthesis | 20 | $0 | 9/20 |
| the oxygen gas produced in photosynthesis is generated by: | 20 | $0 | 9/20 |
| during photosynthesis plants release | 20 | $0 | 8/20 |
| during which process is oxygen used by green plants | 20 | $0 | 8/20 |
| explain how plants produce oxygen | 20 | $0 | 8/20 |
| how oxygen produced in photosynthesis | 10 | $0 | 14/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
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