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Explain what is involved in isolating microorganisms and why it
may be necessary to do this.
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- Describe the concept behind sterilization by fi ltration, including examples of applications.Make an outline about culture-dependent and culture-independent methods in microbiology and explain it in detail. Include all the topics, subtopics, and examples involved in the two methods, respectively.Explain the mechanism of action of several of the physical and chemical agents employed to control microbial growth.