Keyword · US · updated 2026-06-08
openstax biology:
- Monthly searches
- 1,900
- CPC
- $3.87
- Competition
- 0.01
Also searched
- openstax biology 1,900
- biology openstax 1,900
- biology by openstax 1,900
- biology 2e 1,000
Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.
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Related keywords
Keywords with overlapping search results. Similar volume and high overlap means the same search intent, so you can target either.
| Keyword | Volume | CPC | Overlap |
|---|---|---|---|
| openstax biology | 1,900 | $0.43 | 18/20 |
| biology openstax | 1,900 | $0.60 | 10/20 |
| biology by openstax | 1,900 | $0.43 | 9/20 |
| biology 2e | 1,000 | $0.68 | 6/20 |
| biology openstax textbook | 70 | $0.27 | 8/20 |
| openstax biology textbook | 70 | $0.27 | 8/20 |
| biology 2e by openstax | 40 | $0.87 | 7/20 |
| openstax biology pdf | 30 | $0.54 | 8/20 |
| openstax org biology | 30 | $0.00 | 8/20 |
| openstax.org biology | 30 | $0.00 | 7/20 |
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