| A | B |
| nucleus | the control centre of the cell |
| chromosomes | genetic material found in the nucleus (in eukaryotes) |
| mitochondria | where energy in the form of ATP is made/released |
| ribosomes | where proteins are made |
| endoplasmic reticulum | transport system in the cell; helps synthesis lipids and proteins |
| golgi apparatus | packages proteins and other materials in the cell |
| lysosome | special breaks down large molecules and cell parts |
| chloroplast | where photosynthesis occurs; makes glucose |
| cell membrane | semi-permeable; it controls what moves in and out of the cell |
| cell wall | protects and supports plant cells |
| eukaryote | cell that has a nucleus and most other organelles |
| prokaryote | a cell with no nucleus and few organelles; bacteria |
| vacuole | stores wastes, water, food |
| cytoplasm | gel-like fluid inside of cells; dissolves nutrients and holds organelles in place |
| centrioles | used for cell division in animal cells |
| cilia | short, hair-like projections for movement |
| flagella | long, whip-like projection for movement |
| pseudopodia | cytoplasmic projections for movement |