Phrase guide
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noun
Any organism (e.g. the fruit fly) that has been extensively studied as an example of many others, and from which general principles may be established; often chosen for reasons including short generation time, small genome, and affordability.
Definition source: English Wiktionary via Wiktextract
Topics: biology, natural-sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
From model + organism.
