Bacteria city arc

This is a story arc about some bacteria in the lab forming a city.

Plot
It begins with Bob telling Thaddeus Euphemism that the latter left one of his petri dishes out. Thaddeus says that he is culturing a very advanced bacteria and Bob tells him that the bacteria looks advanced. Thaddeus sees a tiny city created by the bacteria and says, "Uh-oh".

In the next strip, however, he seems more enthusiastic about the sentient bacteria and sees it as a scientific opportunity. However, some of the bacteria take a trip to a second petri dish and, according to Bob, enslave the other bacteria, so Thaddeus tells everyone to evacuate the lab.

By the next strip, Thaddeus has sealed off the lab from the outside and wants the bacteria to develop, no matter where it lands. However, when some bacteria land on his head, he asks for antiseptic.

In the next strip, Thaddeus wants to terminate the experiment but doesn't know how to do so ethically. The bacteria then cause explosions in their respective neighboring petri dishes and Thaddeus gets philosophical.

Trivia

 * It is unknown if any bacteria survived the explosions or what the cities were made of.