请输入您要查询的英文单词:

 

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.

随便看

 

英汉双解词典包含3607232条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
京ICP备09058993号 更新时间:2025/8/3 9:13:57