prokaryotes

eukaryotes

lipid bilayer

diffusion

selectively permeable

osmosis

facilitated diffusion

active transport

endocytosis

exocytosis

multicellular

unicellular

cell specialization

cell membrane

cell wall

nucleus

nucleolus

chloroplasts

smooth endoplasmic reticulum

rough endoplasmic reticulum

mitochondria

lysosomes

ribosomes

Golgi apparatus

vacuoles

microtubules

microfilaments