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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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超越双螺旋:猿基因组中的替代DNA构象 封面图动物植物

2025-05-10 01:23:32

超越双螺旋:猿基因组中的替代DNA构象

Certain DNA sequences can form structures other than the canonical double helix. These alternative DNA conformations—referred to as non-B DNA—have been implicated as regulators of cellular processes and of genome evolution, but their DNA tends to be repet

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植物性鱿鱼在质地上可与真正的海鲜相媲美 封面图动物植物

2025-05-10 01:10:55

植物性鱿鱼在质地上可与真正的海鲜相媲美

Plant-based seafood alternatives should have similar flavors, textures and nutritional content to the foods they mimic. And recreating the properties of fried calamari rings, which have a neutral flavor and a firm, chewy texture after being cooked, has be

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研究人员发现了两种新的鳄鱼物种 封面图动物植物

2025-05-10 00:58:04

研究人员发现了两种新的鳄鱼物种

McGill University researchers, in collaboration with Mexican scientists, have discovered two previously unknown species of crocodiles, one living on the island of Cozumel and the other on the atoll of Banco Chinchorro, both off the Yucatán Peninsula.

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