Description: Cultural Landscapes Video, Analyzing The Cultural Landscape [AP Human Geography Review Unit 3 Topic 2], Race, Ethnicity, and the Cultural Landscape: Crash Course Geography #29, Cultural Practices & The Cultural Landscape [AP Human Geography Unit 3 Topic 2] (3.2)
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Culture may refer to:
A microbiological culture , or microbial culture , is a method of multiplying microbial organisms by letting them reproduce in predetermined culture media under controlled laboratory conditions. Microbial cultures are used to determine the type of organism, its abundance in the sample being tested, or both. It is one of the primary diagnostic methods of microbiology and used as a tool to determine the cause of infectious disease by letting the agent multiply in a predetermined medium. For example, a throat
Microbial cultures are foundational and basic diagnostic methods used extensively as a research tool in molecular biology . It is often essential to isolate a pure culture of microorganisms. A pure (or axenic ) culture is a population of cells or multicellular organisms growing in the absence of other species or types. A pure culture may originate from a single cell or single organism, in which case the cells are genetic clones of one another.