Across
- 5. – Dense region inside the nucleus where ribosomes are made.
- 6. – Powerhouse of the cell; site of cellular respiration and energy (ATP) production.
- 8. – Float in cytoplasm; make proteins used inside the cell.
- 10. – Endoplasmic reticulum with ribosomes; synthesizes and processes proteins.
- 12. – Folds of the inner mitochondrial membrane that increase surface area.
- 13. – Endoplasmic reticulum without ribosomes; makes lipids and detoxifies substances.
- 14. – Describes the flexible structure of the plasma membrane made of lipids and proteins.
Down
- 1. – Bound to the rough ER; make proteins for export or membranes.
- 2. – Contain digestive enzymes to break down waste and old cell parts.
- 3. – Modifies, sorts, and packages proteins and lipids for transport.
- 4. – Fluid-filled space inside the mitochondria.
- 7. – Double membrane surrounding the nucleus.
- 9. – Control center of the cell containing DNA.
- 11. – Break down fatty acids and detoxify harmful substances.