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Chapter 1. The Science of Microbiology
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Which one of the following terms characterizes the interaction between herpes simplex virus and a human?
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Which one of the following agents lacks nucleic acid?
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Which one of the following is a prokaryote?
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Which one of the following agents simultaneously contains both DNA and RNA?
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Which of the following cannot be infected by viruses?
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Viruses, bacteria, and protists are uniquely characterized by their respective size. True or false?
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Quorum sensing in prokaryotes involves
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(A) Cell–cell communication
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(B) Production of molecules such as AHL
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(C) An example of multicellular behavior
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(D) Regulation of genes involved in diverse physiologic processes
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A 16-year-old female patient presented to her family physician with a complaint of an abnormal vaginal discharge and pruritus (itching). The patient denied having sexual activity and recently completed a course of doxycycline for the treatment of her acne. An examination of a ...