| A | B |
|---|
| controls movement of material into and out of cells | cell membrane |
| contains chlorophyll | chloroplasts |
| watery ground substance within the cell; not an organelle but transports other materials by flowing | cytoplasm |
| water-filled sac that digests food and disposes of waste | lysosome/general vacuole |
| used in reproduction of animal cells | centrioles |
| cell respiration; making ATP | mitochondrion |
| system of membranes that form channels throughout the cell for transport | endoplasmic reticulum |
| produce proteins; sometime attached to endoplasmic reticulum | ribosomes |
| units of DNA found in the nucleus | chromosomes |
| stacks of membrane pouches that pinch off to form packages | Golgi apparatus |
| oranelles found only in plant cells | cell wall, plastids, large central vacuole |
| exerts outward pressure to maintain plant cell shape | central vacuole |
| maintains a plant cells box-like shape | cell wall |
| pigment found in chloroplasts used to trap red, orange, yellow, blue & violet light energy | chlorophyll |
| organelle in which photosynthesis occurs; appears green | chloroplasts |
| dense region of RNA found within the nucleus | nucleolus |
