You have isolated an unknown organism from a soil sample. Af…

You have isolated an unknown organism from a soil sample. After serial dilution and plating, you incubated the plates at 28 degrees C. After incubation, you had numerous isolated colonies. In order to preserve your plates, you refrigerated them at 4 degrees C. After a week-long vacation, you pulled the plates out of the fridge and noticed that they had grown. What temperature class would this organism belong to?

You have discovered a new microorganism with a rigid cell wa…

You have discovered a new microorganism with a rigid cell wall that does NOT contain peptidoglycan. The microorganism possesses a cell membrane, ribosomes, and DNA. Studies reveal that the processes of transcription and translation do not occur in the same locations within the cell, but rather in separate compartments. The new microorganism is most likely a ______________.