I want to know the answer to the following question:
What bacteria was observed as before prokaryotic cytoskeleton was discovered?
All the background I'm provided with is that "Bacteria were once seen as simple bags of cytoplasm, but structures such as the prokaryotic cytoskeleton and the localization of proteins to specific locations within the cytoplasm that give bacteria some complexity have been discovered.". Is that enough to answer the question?
Answer: yes