Reason - this allows the bacteria to spread out and to grow in individual colonies on the agar plate. A lawn of bacteria can be produced by using a sterile spreader to evenly spread the bacteria ...

Bacteria are spread on an agar plate to make a 'bacterial lawn'. Paper discs soaked in antibiotic are placed on the agar and then incubated. After several days there are clear areas around the ...

View Full Profile. Learn about our Editorial Policies. Under ideal conditions, bacterial cell proliferation is exponential, transforming an empty Petri dish into a lush “lawn” of growth. However, as a ...