Prokaryotes have all, except
Prokaryotic cells have Cell wall, Cell membrane, ribosome, Nucleoid. BUT Nuclear membrane, nucleolus, endoplasmic reticulum, mitochondria are absent Ref: Ananthanarayana textbook of Microbiology 9th edition Pgno : 9
Rigid cell wall
Flagella
Ribosomes
Well defined Nuclear membrane
Immunology