Praxis II Biology

Answer: D, The statement that is not true about prokaryotes is that prokaryotes are not comprised of cytosol. Like eukaryotes, the cytoplasm of prokaryotes is largely composed of the gel-like fluid known as cytosol.

Key Takeaway: Prokaryotes have a much simpler structure than eukaryotes. They do not possess a nucleus and the only organelle they possess is the ribosome. They do have a cell wall comprised of phospholipids and some types have a cell wall. While they are less complex, prokaryotes are hardy because of their simplicity. They can typically survive environmental extremes that would be deadly for eukaryotic cells.