cells
Across
- 4. The green organelle in plant cells where photosynthesis happens.
- 6. Tiny, single-celled organisms that can be helpful or harmful.
- 8. The molecule that carries genetic information in the nucleus.
- 10. A simpler cell without a nucleus (e.g., bacteria).
- 11. The "powerhouse" of the cell that provides energy.
- 12. The basic unit of life in all living things.
- 13. A tool used to see tiny things that cannot be seen with the naked eye.
- 14. A thin piece of glass where a sample is placed to be viewed under a microscope.
Down
- 1. Organisms like molds and yeast, some of which decompose dead materials.
- 2. Any living thing, from tiny bacteria to large animals and plants.
- 3. A cell with a nucleus and organelles (e.g., animal and plant cells).
- 5. The glass part of the microscope that magnifies objects.
- 7. The jelly-like substance inside the cell where organelles float.
- 9. A group of cells that work together to perform a specific job.