Question

Who am I?
I am a pathogen having parasitic nature.

Answer 1

Parasite: any organism that decreases the fitness of its host by infecting it. This ecological definition includes both micro-parasites (e.g., viruses and bacteria) and macro-parasites (e.g., worms). Pathogen/pathogenicity: Organism that causes virulence to the host upon infection.

ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘꜱ ʏᴏᴜ. ☺❤

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Answer 2

Answer:

Viruses

Explanation:

Parasite: any organism that decreases the fitness of its host by infecting it. This ecological definition includes both micro-parasites (e.g., viruses and bacteria) and macro-parasites (e.g., worms). Pathogen/pathogenicity: Organism that causes virulence to the host upon infection.

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