Results

Dr. Spencer: Your colonies have grown beautifully, well-done!

Sam: We now need to determine which plates are more appropriate for counting. 

You look at the plates from one of the samples to determine the most appropriate one for counting. 

Website: Modified from: https://www.researchgate.net/publication/322213380_Effect_of_the_adhesion_of_Ag_coatings_on_the_effectiveness_and_durability_of_antibacterial_properties/figures?lo=1 

Which plate should be used for accurate determination of bacterial load?