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Pathogenicity and virulence differ in that: 1. pathogenicity refers to the over all ability of a...

Pathogenicity and virulence differ in that:

1.

pathogenicity refers to the over all ability of a microbe to cause disease wheras virulence refers to the ability of one microbe to cause disease relative to another.

2.

virulence only refers to pathogenic organisms, whereas pathogenicity refers to any microbe that can cause an infection.

3.

virulence refers to the overall ability of a microbe to cause disease, whereas pathogenicity refers to the ability of one microbe to cause disease relative to another

4.

pathogenicity refers to pathogens, whereas virulence refers to any microbe that can cause an infection

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Answer #1

Pathogenicity and virulence differ in that

3) Virulence refers to overall ability of a microbe to cause disease, whereas pathogenicity refers to the ability of one microbes to cause disease relative to another..

The virulence is described to differentiate between the strains of a particular microbe , ( i.e what STRAIN of particular microbe is more harmful or can cause more damage). It is defined within same species.

Whereas Pathogenicity differentiate between DIFFERENT SPECIES of microbes..

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