SLURPING OYSTERS from their shells could also be a uncommon indulgence for people, however these bivalve molluscs and their family, similar to clams and mussels, slurp for a dwelling. Most are filter feeders, ingesting microscopic organisms in addition to particles from their aquatic environments. A handful of mollusc species, nonetheless, have fashioned symbiotic partnerships with algae that stay inside their tissues. These people increase their weight-reduction plan with sugars that their microscopic companions produce via photosynthesis.
