| A | B |
Oganelle,  | part of a cell |
| Cell Membrane | controls what substances enter and exit the cell |
| Nucleus | control center of the cell |
| Chromosomes | stores cell's genetic information (DNA) found in the nucleus |
| Nucleolus | place where ribosomes are made |
| Cytoplasm | clear jelly-like fluid that supports and protects the organelles |
| Mitochondria | battery of the cell, makes energy for the cell to use |
| Ribosome | makes proteins |
| Endoplasmic Reticulum (ER) | moves proteins and other substances throughout the cell |
| Vacuole | stores food, water and waste |
| Chloroplast | found in plants, contains chlorophyll, performs photosynthesis (captures energy from the sun to make its own food) |
| Cell Wall | found in plants, helps protect and support |