AP Biology students took the understanding of genetics to a new level Feb. 17, while conducting a experiment with a non harmful form of E. Coli bateria cells that Mrs. Hendrycy had purchased for her students.
Students inserted bioluminescent jellyfish (Aequorea victoria) DNA that gives off a green fluorescent light when examined in UV light.
The results were examined through a UV light to see if the bacteria formed correctly. The students had to precisely conduct the experiment by making sure the temperature in the incubator was at a certain degree and that the colony of bacteria was fed nutrients to help increase the size of E.Coli colony in each container,and that the bacteria was allowed to form within 24 hours.
Many students found the experiment very helpful and obtained a better knowledge of genetic transformation to bacteria.
“I think I really benefited from this experiment because I got to experience a hands on activity that I got to observe and obtain information from, instead of just learning this section of Biology in lectures and notes,” said senior Liz Ellenbarger.
Although the experiment itself was tedious, there were some memorable moments.
“After we had taken the E. Coli out of its incubator the next day, a certain odor formed and it was horrendous. I couldn’t help but want to gag the whole time,” said junior Abby Whatley.