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搜索结果: 1-4 共查到500 million years相关记录4条 . 查询时间(0.062 秒)
or plants, acclimation to low temperatures is fundamental to survival. This process involves the modification of lipids to maintain membrane fluidity. We previously identified a new cold-induced putat...
Comparative analyses by scientists at the Swiss Institute of Bioinformatics and other institutions of 76 arthropod species spanning 500 million years of evolution reveal genomic changes that point to ...
Researchers have for the first time traced the roots of crabs, lobsters and shrimp to create the family tree of crustaceans people love to eat.The tree shows the 450-million-year evolution of these 10...
But a newly described 305-million-year-old fossil found in eastern France shows that wasn’t always the case. New research published today in the journal Current Biology and led by scientists at the Am...

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