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The masses of Bacteria associated with fungal filament to form meshlike structure called as
The masses of bacteria associated with fungal filament to form a mesh like structure is called flocs. Flocs also help in the treatment of sewage.
(+ )(0)–Relationship sign shown by
Commensalism refers to relationship wherein one organism is benefitted while other remains unaffected and is denoted by + 0.
Amensalism refers to association wherein one partner is inhibited while other remains nearly unaffected and is denoted by - 0.
Association of organisms which benefits one of the partners at the expense of other is called as parasitism and is denoted by + -.
Mutualism is association of organisms wherein both are benefitted and is denoted by + +.
Which one was absent in the atmosphere at the time of the origin of life ?
“Gnetales” are arise from