| A | B |
| all things in/out of cell pass through | cell membrane |
| cell membrane | waste out of cell; nutrients into cell |
| flagella | sperm use for movement |
| tail-like structure for movement | flagella |
| cilia | hair-like; tiny; used for movement |
| pseudopodia | blob-like extension of cell membrane |
| chloroplasts | where photosynthesis happens |
| where light energy is captured | chloroplasts |
| mitochondria | where cell respiration occurs |
| releases sugar's energy to make ATP | mitochondria |
| ribosomes | make proteins |
| assemble amino acids into long strands | ribosomes |
| cell wall | made of cellulose |
| provides a good source of dietary fiber | plant cell wall |