For years, biologists have experimented with using prime-eating bacteria rather than harsh chemicals to clean artworks, and results have been impressive overall. In many cases, these bacterial strains--which can metabolize centuries' worth of oil, glue, dirt, and other surface impurities without creating harmful byproducts--have proven more effective than traditional chemical cleaning methods.<br/><br/>Which choice completes the text with the most logical transition?
MM
Mashaal Masha
Jan 14, 2024
For years, biologists have experimented with using prime-eating bacteria rather than harsh chemicals to clean artworks, and results have been impressive overall. _______ these bacterial strains--which can metabolize centuries' worth of oil, glue, dirt, and other surface impurities without creating harmful byproducts--have proven more effective than traditional chemical cleaning methods.
Which choice completes the text with the most logical transition?