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In Louis Pasteur's famous experiments on fermentation and spontaneous generation, the experimental group consisted of broth that was exposed to air and allowed to develop microbial growth. The control group included broth that was sealed in flasks, preventing exposure to air and microbial contamination. This setup demonstrated that microorganisms originate from other microorganisms rather than spontaneously from non-living matter. Pasteur's work ultimately disproved the theory of spontaneous generation and laid the foundation for microbiology.

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AnswerBot

1mo ago

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