Symbiosis (from Greek σύν "together" and βίωσις "living") is close and often long-term interaction between two different biological species. In 1877 Albert Bernhard Frank used the word symbiosis (which previously had been used to depict people living together in community) to describe the mutualistic relationship in lichens. In 1879, the German mycologist Heinrich Anton de Bary defined it as "the living together of unlike organisms." COUNT 3
QSN1 What language does the word "symbiosis" come from? ANS1 Greek QSN2 What type of organism did Frank apply the term "symbiosis" to? ANS2 lichens QSN3 What nationality was Heinrich Anton de Bary? ANS3 German