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er 3o to 6oeunder thediseases caused by micro organisums? (AS 1)of micro organisans we can observe im pond water: LAS)

Answer»

Infectious diseases can be caused by:

Bacteria. These one-cell organisms are responsible for illnesses such as strep throat, urinary tract infections and tuberculosis.

Viruses. Even smaller than bacteria, viruses cause a multitude of diseases — ranging from the common cold to AIDS.

Like bacteria, there areautotrophicandheterotrophicbacteria. Unlike bacteria however, these also tend to consume a variety of other organisms; includingalgaeand otherprotists.

With the other microorganisms found in pond water,protozoamakes up the bio-film that coats sediments as well as other had surfaces



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