keyword

modern biology books

Monthly search volume and cost-per-click data for "modern biology books" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=modern+biology+books&country=us" +--------------+------------------+ | volume | 170 | | cpc | $0.76 | | competition | 0.76 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
books about biology	5,400	$0.59	6/20
books for biology	5,400	$0.61	4/20
book of biology	4,400	$0.5	4/20
books of biology	4,400	$0.5	4/20
biology books	2,900	$0.71	6/20
best books about biology	390	$0.55	4/20
best books for biologists	390	$0.55	4/20
best books in biology	320	$0.27	4/20
modern biology textbook	170	$0.73	8/20
online modern biology textbook	30	$0	5/20

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://api.seodata.dev/v1/keyword?q=modern+biology+books&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt