Question

name the microbial disease, causative agents and mode of transmission in animals, plants and humans

Answer 1

Answer:

Communicable diseases may be classified according to the causative agent, the clinical illness caused, or the means of transmission. Often all three characteristics are used (e.g., food-borne Salmonella gastroenteritis). Causative agents include bacteria, viruses, and parasites.

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Answer 2

here is your answer -

All viruses that spread within there host tissues can be transmitted by grafting branches or buds from diseased plant . Natural grafting are transmission are possible by root graft and with parasitic dodder ( cuscuta spices) . vegetative propagation often spread plant viruses . communicative disease can be classified according causative agent , the clinical illness caused , or the mean of transmission .

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