Eukaryotic cells contain membrane-bound organelles, including a nucleus. Eukaryotes can be single-celled or multi-celled, such as you, me, plants, fungi, and insects. Bacteria are an example of prokaryotes.
Prokaryotic cells do not contain a nucleus or any other membrane-bound organelle.
_RER: (rough endoplasmic reticulum) it's role is to carry the ribosomes(subunits) _mitochondrion: gives energy for the cell for its motility _golgi body: responsible for maturation of the protein