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Oral antibiotics only kill invading pathogenic bacteria but not the bacteria that make up the microbiota.

When a pathogen is described as endogenous, this refers to what characteristic of the microbe?

An antibiotic drug that is effective against a very small group of bacteria is described as _________________ spectrum.

The term pathogen refers to microorganisms that __________________.

Bacteria can have a natural resistance to an antibiotic prior to exposure to the antibiotic.

 Which of the following is FALSE about microbes on the skin?

Prokaryotes differ from eukaryotes because they do not have

Which of the following is an example of a primary source in scientific research?

Which scenario best illustrates an endogenous pathogen causing disease?

An antibiotic that targets cells walls would not affect our cells.