keyword

biology science book pdf

Monthly search volume and cost-per-click data for "biology science book pdf" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=biology+science+book+pdf&country=us" +--------------+------------------+ | volume | 170 | | cpc | $1.6 | | competition | 0.27 | | country | US | | updated | 2026-06-22 | +--------------+------------------+

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
biology text book pdf	720	$1.47	9/20
pdf biology	480	$0	10/20
pdf of biology	480	$0	10/20
biology books in pdf	170	$1.6	9/20
biology books pdf	170	$0	9/20
biology pdf books	170	$1.6	9/20
biology pdf free download	140	$0	10/20
biology science textbook pdf	40	$0	14/20
science of biology pdf	30	$0	9/20
book of biology pdf	10	$0	10/20

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=biology+science+book+pdf&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