Cell Membrane Encloses the contents of the cell Controls what enters and leaves the cell
Nucleus Contains the DNA
Ribosomes Build proteins during protein synthesis
Smooth Endoplasmic Reticulum Build carbohydrates and lipids Detoxification
Rough Endoplasmic Reticulum Studded with ribosomes for protein synthesis
Golgi Apparatus Processes and packages proteins, often labels them for export from the cell
Mitochondria Convert food energy to ATP (energy that the cell can use) Many per cell
Lysosomes Sac of enzymes that break down things the cell doesn’t want/need The cell can reuse/recycle the components Many per cell