Losing Opens Up New Possibilities for Subsequent Gains Evolution is traditionally associated with increasing complexity and ...

Evolution is traditionally associated with increasing complexity and gaining new genes, but gene loss and simplification also ...

You can quickly ruin a relaxing beach day by stepping on a marine animal washed up on shore. Watch out for these creatures if ...

These surviving subfamilies have doubled over the course of evolution to generate a total of ten genes in appendicularians”, explains Sánchez-Serna, first author of the paper. “In particular, ...

We're jumping into some 'Puzzles, Predicaments, and Perplexities,' and a handbook for solo adventuring with this week's 5E ...

Among the subfamilies of ERVK, RLTR45-int was most repressed in SCNT-derived embryos despite its highest expression in control fertilized embryos. Interestingly, the nearby genes (within 5–50 kb, n = ...

Slipper orchids are members of Cypripedioideae, one of five subfamilies of orchids, and there are currently 182 recognised species. Instantly recognisable because of the characteristic slipper-shaped ...

土拨鼠一般指旱獭，全球约15种，我国有4种，即灰、长尾、西伯利亚和喜马拉雅旱獭，分布于西北、东北及青藏高原的草原、高山草甸。网络视频里旱獭矮胖蠢萌，体长可达60厘米、体重超7公斤，靠厚毛皮与脂肪形似肉墩。分类学上，旱獭与敏捷的松鼠是近亲，同属松鼠科不 ...

The Lives of Butterflies: A Natural History of our Planet's Butterfly Life by David G James and David J Lohman (Princeton University Press, 2024). ISBN: 9780691240565. Pbk, £30.

Figure 1: Map-based isolation of A. thaliana DDM1.

Family-Group Names-- Priority applies to Family-group names. It did not in early years. As classifications are refined with use of more subfamilies and tribes, it is required to use the oldest ...

The actual synthesized proteins were almost a complete match at the atomic level with the deep-learning computer design. In lab dishes, the designed proteins effectively neutralized all three of the ...