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Understanding pathogenicity and virulence of pathogenic microorganisms

Pathogenicity is the potential capacity of certain species of microbes to cause an infectious process. It is characterised by a complex of pathogenic properties in the microbe formed in the process of the historical development of the struggle for existence and adaptation to parasitic life in plant, animal and human organisms. Pathogenicity is a specific characteristic of pathogenic microbes.

Business advisory committee to be convened: Speaker

Assembly Speaker Biman Banerjee today said that the winter session of the state Assembly would begin on 25 November and would continue for 10-11 days. This was decided following consultation with the chief minister, said the Speaker.