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keyword

expression biology definition

Monthly search volume and cost-per-click data for "expression biology definition" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=expression+biology+definition&country=us" +--------------+------------------+ | volume | 20 | | 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
gene expression 12,100 $61.32 13/20
genetic expression 12,100 $61.32 13/20
genes expression 12,100 $2.89 11/20
rna expression 12,100 $2.89 9/20
what is a gene expression 4,400 $0 16/20
what is genetic expression 4,400 $0 15/20
what is gene expression 4,400 $0 13/20
define gene expression 2,900 $0 13/20
gene expression definition 2,900 $0 12/20
genetic expression definition biology 720 $0 9/20

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=expression+biology+definition&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