Louis Pasteur proved that all new cells come from preexisting ones. What concept did Pasteur's experiments disprove?

A. Virchow's postulates
B. Germ theory
C. Cell theory
D. Spontaneous generation



Answer :

Final answer:

Louis Pasteur's experiments definitively disproved spontaneous generation, showcasing that life only comes from life.


Explanation:

Louis Pasteur conclusively disproved the theory of spontaneous generation through his famous swan-neck flask experiment. This experiment showed that life only comes from life, refuting the idea that organisms could arise from non-living matter.


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