seodata.dev

keyword

chapter 8 campbell biology

Monthly search volume and cost-per-click data for "chapter 8 campbell biology" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=chapter+8+campbell+biology&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
chapter 8 ap bio 50 $0 3/20
ap biology chapter 8 40 $0 8/20
ap bio chapter 8 40 $0 2/20
ap biology metabolism 40 $0 2/20
bio ch 8 40 $0 2/20
chapter 8 mastering biology 40 $0 2/20
campbell biology chapter 8 30 $0 13/20
an introduction to metabolism 30 $0 3/20
ap bio chapter 8 test 20 $0 3/20
chapter 8 an introduction to metabolism reading guide answer key 20 $0 3/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=chapter+8+campbell+biology&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt