1. Organelles!
Tiny little cell parts…

3. Plasma/Cell membrane Location = surrounds cell
Function = protection & selective permeable (lets certain items in & out)
Pro/Eu/both = both
Plant/animal/both = both

4. Cytoplasm Location = inside cell (outside the nucleus)
Function = suspends organelles
Pro/Eu/both = both
Plant/animal/both = both

5. Cytoskeleton Location = in cytoplasm Function = structure & support
Microtubules = thin, hollow proteins
Microfilaments = thin, solid proteins
Pro/Eu/both = Eukaryotes
Plant/animal/both = both

6. Nucleus Location = near center of cell in cytoplasm
Function = controls the cell; leader!
Pro/Eu/both = Eukaryotes
Plant/animal/both = both

7. Chromatin Location = in nucleus (or in cytoplasm in prokaryotes)
Function = genetic code;
passes traits to offspring
Pro/Eu/both = both
Plant/animal/both = both

8. Nuclear envelope Location = around nucleus
Function = has pores to let contents move in/out
Pro/Eu/both = Eukaryotes
Plant/animal/both = both

9. Nucleolus Location = in nucleus Function = makes ribosomes
Pro/Eu/both = Eukaryotes
Plant/animal/both = both

10. Ribosome Location = in cytoplasm & on rough ER
Function = makes proteins
Pro/Eu/both = both
Plant/animal/both = both

11. Endoplasmic reticulum
Location = in cytoplasm
(smooth ER: w/o ribosomes &
rough ER: with ribosomes)
Function = transport & cellular chemical reactions
Pro/Eu/both = Eukaryotes
Plant/animal/both = both

12. Golgi apparatus Location = in cytoplasm
Function = modifies, sorts, and packages proteins from ER
Pro/Eu/both = Eukaryotes
Plant/animal/both = both

13. Mitochondria Location = in cytoplasm
Function = produce energy in the form of ATP
Pro/Eu/both = Eukaryotes
Plant/animal/both = both

14. Vacuole Location = in cytoplasm Function = temporary storage
Pro/Eu/both = both
Plant/animal/both = both (only plants have a central vacuole)

15. Lysosome Location = in cytoplasm Function = digests substances
Pro/Eu/both = Eukaryotes
Plant/animal/both = both

16. Centriole Location = in cytoplasm Function = organize cell division
Pro/Eu/both = Eukaryotes (but not all kinds)
Plant/animal/both = animal

17. Cilia/ Flagella Location = cell outer surface Function = locomotion &
feeding
Pro/Eu/both = both
Plant/animal/both = animal

18. Cell wall Location = outside the cell membrane Function = support &
protection
Pro/Eu/both = both
Plant/animal/both = PLANT

19. Chloroplast Location = in cytoplasm
Function = capture light energy / make food
Pro/Eu/both = Eukaryote
Plant/animal/both = PLANT