| A | B |
|---|
| nucleus | controls cell's activities |
| cell membrane | determines what comes into and goes out of the cell |
| ribosomes | packages proteins within the cell |
| mitochondria | energy for the cell is produced here |
| organelle | structure within a cell with a specific job |
| chloroplast | photosythesis takes place here |
| endoplasmic reticulum | transports molecules throughout the cell |
| Golgi apparatus | packages molecules for transport |
| lysosome | digests waste materials and food within the cell |
| vacuole | stores food and waste materials, pumps excess water out of the cell |
| cell wall | gives the plant cell a defined shape, helps support individual parts of plants |
| cytoskeleton | maintains cell's shape, anchors organelles |
