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单词 Luminescent bacteria
释义

Luminescent bacteria

原声例句
IELTS Reading

Another is about squid that carry luminescent bacteria that protect them against predators.

另一个是关于携带发光细菌的鱿鱼,这些细菌可以保护它们免受捕食者的侵害。

英语百科

Luminescent bacteria

Luminescent bacteria emit light as the result of a chemical reaction during which chemical energy is converted to light energy. Luminescent bacteria exist as symbiotic organisms carried within a larger organism, such as many deep sea organisms, including the Lantern Fish, the Angler fish, certain jellyfish, certain clams and the Gulper eel. The light is generated by an enzyme-catalyzed chemoluminescence reaction, wherein the pigment luciferin is oxidised by the enzyme luciferase. The expression of genes related to bioluminescence is controlled by an operon called the lux operon.

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更新时间:2025/6/18 9:42:32