2. Cell membrane
Function: to regulate what comes into the cell and what goes out
Composed of a double layer (bilayer) of phospholipids and proteins
Prokaryotic and Eukaryotic (plant and animal)

3. Found outside of cell membrane.
Cell Wall
Found outside of cell membrane.
Contains cellulose (starch) for support and protection
Prokaryotic and Eukaryotic (plants)

4. Eukaryotic (plant and animal)
nucleus
Control center of the cell and dictates what all of the other organelles do. Stores the DNA
Eukaryotic (plant and animal)

5. Dark structure in nucleus that makes ribosomes for protein synthesis
Nucleolus
Dark structure in nucleus that makes ribosomes for protein synthesis
Eukaryotic (plant and animal)

6. Nuclear Envelope or membrane
Separates DNA from cytoplasm. Openings called pores allow some materials to enter and leave the nucleus.
Eukaryotic (plant and animal)

7. Cytoplasm
Gel-like mixture in cells
contains cell organelles
Provides a medium for chemical reactions
Prokaryotic and Eukaryotic (plant and animals)

8. Ribosomes
Tiny bodies attached to the ER and found free in the cytoplasm; helps in synthesizing proteins
Prokaryotic and Eukaryotic (plant and animal)

9. Golgi apparatus (complex)
Stacked membranes that receive, store, package, and secrete proteins from endoplasmic reticulum and transported in vesicles
stack of pancakes
Eukaryotic (plant and animal)

10. Eukaryotic (plants and animals)
Vesicles
Small, round sacs that transport proteins from the golgi apparatus (complex)
Eukaryotic (plants and animals)

11. Rough Endoplasmic reticulum
--has ribosomes which give it its "rough" appearance
--next to nucleus --makes, processes and transports proteins then sends them to the Golgi apparatus
Eukaryotic (plant and animal)

12. Endoplasmic reticulum
Smooth ER --mostly contains enzymes that function in lipid synthesis, involved in carbohydrate metabolism and detoxification of drugs and poisons
Eukaryotic (plant and animal)

13. mitochondria "powerhouse" of the cell.
Cellular respiration-Turns food into useable energy (ATP)
contains its own DNA, support for Endosymbiosis Theory
Get from your mom
Muscle cells contain more of these
Looks like a container with a maze inside of it
Eukaryotic (plant and animal)

14. Chloroplast eukaryotic (plants)
only found in plant cells, has its own DNA, like mitochondrion photosynthesis--functions to convert light energy into carbohydrates (sugars) and oxygen
Container with stacks of plates inside of it

15. storage area for water and other nutrients
vacuole
storage area for water and other nutrients
Central vacuole - large water container, helps maintain a turgor (stiffness) in the plant
Water balloon
Eukaryotic (plant)

16. also called a "suicide sac" Think of Lysol Eukaryotic (animal)
lysosome
Small, round structures that contain digestive enzymes to break down proteins, lipids, and carbohydrates
also called a "suicide sac"
Think of Lysol
Eukaryotic (animal)

17. flagellum
Whip-like tail used for movement.
Prokaryotic and Eukaryotic (animal)

18. cilia
Hair like projections that help move substances past the membrane
Prokaryotic and Eukaryotic (animal)

19. Pseudopods
Long, arm-like extensions “false feet” used for movement and engulfing prey
Prokaryotic and Eukaryotic (animal)

20. cytoskeleton
helps maintain the cells shape; supports the cell and aids in cell movement
Eukaryote (animals)
Centrioles – used during cell division to move and separate chromosomes
Eukaryote (animal)
Looks like twizzlers