Cell wallSmaller, evolutionarily older, and less complexPlasma membranePlant and animal cellsContain membrane-bound organellesCan be unicellularDNA contained in a nucleoid regionFlagellaCytoplasmRibosomesLarger, evolutionarily newer, and more complex DNA contained in a nucleusBacteria

Categories
Prokaryotes

Eukaryotes

Both

The categories mentioned in the comparison are Prokaryotes (bacteria) and Eukaryotes (plant and animal cells).