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Definitions

bacteria

[bak-teer-ee-uh] / bækˈtɪər i ə /
NOUN
microorganisms
Synonyms


Example Sentences

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It may also involve a synchronized shift in gut bacteria, metabolism, and brain activity that changes how the body responds to food.

From Science Daily • May 31, 2026

For 40 hours, Barnica waited in the hospital for the heartbeat to stop, with her cervix exposed to bacteria.

From Salon • May 27, 2026

Three doctors gathered and told the couple that the longer Waldorf’s cervix remained open and her uterus exposed to bacteria, the higher her risk of developing a life-threatening infection.

From Salon • May 27, 2026

Among older adults, beetroot juice was linked to a notable drop in Prevotella, a group of mouth bacteria that the researchers described as potentially harmful in this context.

From Science Daily • May 25, 2026

Mitochondria are widely believed to descend from bacteria that long ago somehow became incorporated into one of our evolutionary ancestors.

From "1491" by Charles C. Mann




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