Cells, tissues and organs
Across
- 4. made of many cells with the same function
- 5. semipermeable structure
- 8. allow plant cells to make their own food
- 10. kind of cell that practically has no cytoplasm
- 11. made of different kinds of tissue
- 12. blood cell with no nucleus
- 13. basic unit of life
- 15. kind of cell that pushes mucus away from lungs
- 16. part of cells where many chemical reactions take place
Down
- 1. only plant cells have a large, permanent one
- 2. examples are circulatory, nervous, digestive, skeletal
- 3. deade cell that carries water
- 6. extract energy from food; powerhouse of cell
- 7. found inside the nucleus
- 9. made of cellulose and only found in plant cells
- 12. an extension of a cell that increases surface area to absorb water and minerals
- 14. large organelle that controls what happens in the cell