Zusammenfassung der Ressource
Structure & Function of Cells
- Prokaryotes
- Unicellular
- Dont always require oxygen
- Smaller cell size
- No Nucleus
- Most dont have membrane bound organelles
- Eukaryotes
- Larger cell size
- Often multicellular
- Most cells require oxygen
- Have membrane bound organelles (compartmentalize function)
- Plasma membrane (gateway to cell)
- Movement not requiring energy
- Simple diffusion
- Osmosis
- Facilitated diffusion
- Movement requiring energy
- Exocytosis
- Endocytosis
- Active transport
- Cell wall (Plants)
- Nucelus (control center)
- Microtubules
- Nucleolus
- Endoplasmic reticulum
- Rough
- Ribosome
- Smooth
- Mitochondria
- Centriole
- Lysosome
- Golgi
- Ribosome (free)