"purple" in inglés with examples - Collocation dictionary inglés
- Cyanobacteria, green sulfur bacteria, and purple bacteria create energy by a process called photophosphorylation.
- Others are free-living, such as Rhodopseudomonas, a purple bacterium found in marine water and soils.
- Their ancestors appear to be purple nonsulfur bacteria, and they have arisen independently several times during evolution.
- Thus, it is of considerable interest that, in essence, the same structure is found in purple bacteria.
- A year later Engelmann discovered that purple bacteria utilise ultraviolet light in the same way.
- The Rhodospirillaceae include mainly purple non-sulfur bacteria, which produce energy through photosynthesis.
- Among others, they include Rhodomicrobium, a genus of purple bacteria.
- Studies revealed that the closest relatives were the purple nonsulfur phototrophic bacteria.
- These are called purple bacteria, referring to their mostly reddish pigmentation.
- Only subsequently, this occurred: for example, the "purple bacteria and relatives" were renamed Proteobacteria.
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