What innovative method did Frances Arnold develop?
Carbon capture
Solar cells
Wind turbines
Directed evolution
Answer
Directed evolution, a groundbreaking method developed by Frances Arnold, mimics natural selection in the laboratory. By repeatedly mutating and selecting genes, she creates enzymes with enhanced properties, such as increased activity, stability, or specificity. This approach has revolutionized protein engineering and has led to the development of enzymes for industrial applications, biofuel production, and medical diagnostics.
Mastering Molecules: The Frances Arnold Nobel Journey Quiz
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