how infectious diseases spread through air throw water and throw vector draw a diagram to support your answer
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Answer: THROUGH AIR: By sneezing, coughing etc
THROUGH WATER: By drinking water used by infectious person
THROUGH VECTOR:By animals
Explanation: Through air: when infected person coughs the transmission of these microbes(pathogen) occurs through the little droplets and when an non-infectious person (who are standing there or near them) inhale these microbes and become infected.
Through water : Suppose someone is suffering from cholera , get mixed with the drinking water used by people living nearby. So the bacteria enter through the water they doing and cause disease in them
Through vector : Animals can transfer infecting agents from a sick person to another potential host. Basically vectors are carrier of diseases for example.mosquito
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