The germ theory states that:
A) infectious diseases can be cured with antibiotic therapy.
B) most microorganisms are harmful to humans.
C) health care workers should wash their hands frequently.
D) bacteria cause many specific diseases.

Question

The germ theory states that:
A) ​infectious diseases can be cured with antibiotic therapy.
B) ​most microorganisms are harmful to humans.
C) ​health care workers should wash their hands frequently.
D) ​bacteria cause many specific diseases.

Quizplus · Accepted Answer

The germ theory proposes that bacteria cause specific diseases, thus choice D is the correct answer. Option A talks about the curability of infectious diseases via antibiotic therapy, which is not necessarily true for all infections. Option B is incorrect because many microorganisms are not harmful to humans and some are even beneficial. Choice C is related to the preventive measures against infectious diseases, but it is not a statement of the germ theory per se.

The Germ Theory States That