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Organelles
Parts of a cell
| Term | Definition |
|---|---|
| Nucleus | The control center of the cell |
| Vacuole | Store water, nutrients, and wastes |
| Endoplasmic Reticulum | Moves materials throughout the cell |
| Ribosomes | Produce proteins for the cell |
| Cell Membrane | Holds the parts of a cell together, and controls the movement of materials into and out of the cell |
| Cytoplasm | A jelly-like substance that fills most of the cell outside the nucleus. Organelles float in this substance |
| Mitochondrion | Releases the energy stored in food |
| Nuclear Membrane | Holds the nucleus together and controls what enters it |
| Chromosome | Found inside the nucleus, these string-like structures store directions that the cell uses to carry on activities. |
| Cell Wall | Gives a plant cell shape, strength, and support, while allowing water and other materials to pass into and out of the cell. |
| Chloroplasts | This orgenelle contains chlorophyll that gives a plant its green color and traps the energy from sunlight. |