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CellFunctions
| Question | Answer |
|---|---|
| Helps protect and support the cell and is made of a strong material called cellulose | Cell Wall |
| controls which substances pass into and out of a cell | Cell membrane |
| acts as the cells control center and directs all of the cells activities | Nucleus |
| tiny cell structures that each have specific jobs | Organelles |
| thin strands of material that fill the nucleus and contain information for dircting cell's functions | Chromatin |
| where ribosomes are made | Nucleolus |
| small grain shaped organelles that produce protiens | Ribosomes |
| thick, clear, gel-like fluid that moves constantly within a cell, carrying along the nucleus and other organelles | Cytoplasm |
| Convert energy stored in food energy the cell can use to live in function "powerhouse" | Mitochondria |
| A network of membranes that produce many substances; also help ribosomes make proteins | Endoplasmic Reticulum |
| Recieves proteins from the ER, packages them, and distributes them to other parts of the cell or to outside the cell. Also known as the "Post Office" | Golgi Apparatus |
| Water filled sac that stores food, water, or other materials needed by the cell. Also store waste products until the wastes are removed. | Vacuole |
| Captures energy from sunlight and changes it to a form of energy cells can use in making food | Chloroplast |
| Contain substances that break down large food particles into smaller ones and also break down old cell parts and release the substances to be used again. "Recycling center" | Lysosomes |
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