seodata.dev

keyword

biology chapter 16

Monthly search volume and cost-per-click data for "biology chapter 16" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=biology+chapter+16&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
excretory function 5,400 $0 2/20
chapter 16 the molecular basis of inheritance 90 $0 2/20
chapter 16: the molecular basis of inheritance 90 $0 2/20
the molecular basis of inheritance chapter 16 90 $0 2/20
ap bio ch 16 70 $0 2/20
chapter 16 biology 30 $0 15/20
bio ch 16 30 $0 10/20
chapter 16 review biology 20 $0 5/20
ap biology chapter 16 reading guide 20 $0 3/20
biology chapter 16 review 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=biology+chapter+16&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