It's not what they intended to do or expected to find. They're not even all that interested in birds. When Andre Naranjo and his colleagues began work on a new study published in the Botanical Journal ...

The signal recognition particle (SRP) has evolved in chloroplasts to include new components, new ways of recognizing targeting substrates and new capabilities that prevent aggregation of ...

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Mitochondria and chloroplasts contain their own genomes, but most of their proteins are encoded in the nucleus. The coordination of separate genomes is achieved by both anterograde mechanisms (nucleus ...

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Bacteria are amongst the simplest of organisms – they are made of single cells. Their cell structure is simpler than the cells of animals, plants and fungi.