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keyword

chapter 5 biology

Monthly search volume and cost-per-click data for "chapter 5 biology" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=chapter+5+biology&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what are the fundamental units of life 320 $0 3/20
what is the fundamental unit of life 320 $0 3/20
what is the fundamental units of life 320 $0 3/20
fundamental unit of life 170 $0 4/20
ch 5 bio 70 $0 3/20
ap bio ch 5 50 $0 4/20
ap biology chapter 5 50 $0 4/20
the fundamental unit of life 50 $0 3/20
biology chapter 5 40 $0 14/20
biology ch 5 40 $0 12/20

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+5+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