Science, asked by kumarakshay9478, 3 months ago

what are infectious agents and how they cause diesease??

Answers

Answered by Rohini7711

The agents that cause disease fall into five groups: viruses, bacteria, fungi, protozoa, and helminths (worms). Protozoa and worms are usually grouped together as parasites, and are the subject of the discipline of parasitology, whereas viruses, bacteria, and fungi are the subject of microbiology.

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