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प्रश्न
Answer the following question.
State the two principal outcomes of the experiments conducted by Louis Pasteur on the origin of life.
उत्तर
Louis Pasteur by careful experimentation demonstrated that:
- Life comes only from pre-existing life.
- In pre-sterilized flasks, life did not come from killed yeast while in another flask open to the air; new organisms arose from killed yeast.
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संबंधित प्रश्न
Describe the Miller and Urey experiment on the origin of life
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The Big Bang theory states that the formation of the universe began approximately ______ years ago.
Miller performed experiment to prove abiogenetic molecular evolution of life. Which molecule was not present in Miller's experiment?
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In 1953 S. L. Miller created primitive earth conditions in the laboratory and gave experimental evidence for origin of first form of life from pre-existing non-living organic molecules. The primitive earth conditions created include ______.
Explain how did the experiment conducted by S.L. Miller substantiate that life evolved from preexisting nonliving organic molecules.
