| A | B |
|---|
| cell wall | protects and supports the cell |
| centrosome & centrioles | aid in cell division |
| chloroplasts | membrane bound organelles containing chlorophyll for photosynthesis |
| chromoplasts | membrane bound organelles containing pigments |
| chromosomes | contain the genetic material (DNA) of the cell |
| cilia & flagella | enable locomotion, movement of fluids |
| cytoplasm | stores chemicals; carries on anaerobic respiration |
| cytoskeleton | structural network enables movement of cell and organelles within the cell |
| endoplasmic reticulum | transports substances within cell; protein synthesis |
| golgi apparatus | stores secretions; modifies and refines proteins |
| lysosome | digests materials in cell |
| mitochondria | release energy |
| nuclear membrane | regulates passage of substances into and out of nucleus |
| nucleolus | stores RNA |
| nucleus | controls all cell activities, including reproduction |
| cell membrane | regulates passage of water and dissolved substances into and out of cell |
| ribosomes | synthesize proteins |
| vacuoles | store water and dissolved substances |
| prokaryote | a type of cell lacking a nucleus and membrane bound organelles |
| eukaryote | a cell with a nucleus and membrane bound organelles |
| microvilli | a structure on some animal cells used to increase surface area for absorption |
