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动物植物

动物植物栏目报道动植物科学研究与生物多样性保护动态,展现生命世界的科学之美。

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碰撞核糖体激活RNA修复 封面图动物植物

2023-11-20 16:46:58

碰撞核糖体激活RNA修复

Aldehydes are toxic compounds that are produced in the body by metabolic processes, especially upon alcohol consumption. They are dangerous because they bind to cellular macromolecules such as DNA, RNA, and proteins, and crosslink them.

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水生鳄鱼的多种进化轨迹 封面图动物植物

2023-11-20 16:46:57

水生鳄鱼的多种进化轨迹

In the geological past, several groups of crocodiles evolved towards a morphology adapted to marine life. However, the extent of these adaptations and their evolutionary trajectories remained unknown. An exhaustive study of their morphology by a scientifi

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湿地感染禽流感的监测及其发现 封面图动物植物

2023-11-20 16:46:57

湿地感染禽流感的监测及其发现

Recently, morning omelets and holiday dinners have gotten more expensive. One likely cause is bird flu, outbreaks of which led to the deaths of millions of chickens and turkeys from infection or culling in 2022, according to the U.S. Department of Agricul

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