Many cooks don't spoil the broth: Manifold symbionts prepare the host for any eventuality

Deep-sea mussels, which rely on symbiotic bacteria for food, harbor a surprisingly high diversity of these bacterial 'cooks': Up to 16 different bacterial strains live in the mussel's gills, each with its own abilities and strengths. Thanks to this diversity, the mussel is prepared for all eventualities, researchers report.

from Latest Science News -- ScienceDaily https://ift.tt/2VJonEu