Antibiotic Use and Resistance Evolutionary pressures impact all living organisms. Even among single-celled bacteria, only the fittest survive. Read More Blake Blaze & Aaron ReedyNovember 12, 2020bubble plot, AP Bio lab, SEP 4, SEP 5, HS-LS4-2, HS-LS4-3, HS-LS4-4, HS-LS4-5, MS-LS4-4, evolution, Virtual Lab, regression, line of best fit Comment