Resultado da Busca
Há 6 dias · The evolution of plants has resulted in a wide range of complexity, from the earliest algal mats of unicellular archaeplastids evolved through endosymbiosis, through multicellular marine and freshwater green algae, to spore-bearing terrestrial bryophytes, lycopods and ferns, and eventually to the complex seed-bearing gymnosperms and ...
28 de mai. de 2024 · Over millions of years, plants evolved many unique pollinator recruitment strategies, such as vivid colors and shapes that invite certain visitors. “And insects got very good at responding, in an evolutionary sense,” says Ware.
24 de mai. de 2024 · Understanding the evolution of traits and the underlying genetic mechanisms has been studied in multiple contexts, from coat color in mice 52 to plant intracellular symbioses 22.
Há 3 dias · Synthetic gene drives can subvert the normal rules of evolution by spreading harmful (or beneficial) mutations and/or genes through wild plant populations to achieve these goals. In a recent issue ...
Há 5 dias · Molecular analyses indicate that plants, animals, and fungi diverged from one another almost one billion years ago. Although fungi are not plants, formal recognition of fungal nomenclature is governed by the International Code of Botanical Nomenclature.
28 de mai. de 2024 · This review addresses contributions of external (environmental) and internal (genomic) factors to the establishment and maintenance of epigenetic memory during plant evolution, crop domestication, and modern breeding.
29 de mai. de 2024 · Plants and fungi appeared together in the exceptionally well-preserved Rhynie Chert of Scotland, dated about 408 million–360 million years ago in the Devonian Period. Solar energy was diverted to life’s own uses.
![Evolution of Land Plants [IMAGE] | EurekAlert! Science News Releases](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7 "Evolution of Land Plants [IMAGE] | EurekAlert! Science News Releases")
