keyword
Monthly search volume and cost-per-click data for "how does exercise increase carbon dioxide in the blood" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| effects of exercise on respiratory system | 40 | $0 | 3/20 |
| effects of exercise on the respiratory system | 40 | $0 | 3/20 |
| effects of exercise respiratory system | 40 | $0 | 3/20 |
| effects on the respiratory system from exercise | 40 | $0 | 3/20 |
| how does exercise affect co2 production | 20 | $0 | 10/20 |
| why does co2 increase during exercise | 20 | $0 | 10/20 |
| how does exercise affect carbon dioxide production | 20 | $0 | 8/20 |
| what is the effect of exercise on carbon dioxide production | 20 | $0 | 7/20 |
| what happens to the respiratory system during exercise | 20 | $0 | 3/20 |
| why does the ventilatory rate increase during exercise | 10 | $0 | 3/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
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