bacterium

Example Sentences

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In this study, which appears in Nature Microbiology, the team used a deep sequencing-based screening method to identify genes critical for GTA function in the model bacterium Caulobacter crescentus.

From Science Daily • Apr. 17, 2026

One lowly bacterium possesses a flagellum—a tiny tail or rotor.

From The Wall Street Journal • Apr. 16, 2026

Flea-borne typhus is caused by the bacterium Rickettsia typhi.

From Los Angeles Times • Apr. 3, 2026

Small mutations can have a big impact on the behaviour of the bacterium.

From BBC • Mar. 20, 2026

In the early 1920s, Griffith, a medical officer at the British Ministry of Health, began to investigate a bacterium named Streptococcus pneumoniae or pneumococcus.

From "The Gene" by Siddhartha Mukherjee