Across
- 2. The process in which plants use sunlight to make their own food
- 3. cells are the basic unit of all life
- 5. The basic unit of all matter
- 9. A collection of tissues that carry out a specialized function of the body
- 10. A group of similar cells that perform the same function
- 12. Discovered Cells
- 14. Maintaining internal stability and balance
- 16. Living things made up of only one cell
- 17. Pro- as a Greek root means _____
- 19. The basic unit of all life
- 21. widely accepted explanation of HOW & WHY a something happens
- 22. This Greek root means color
Down
- 1. First to observe living cells & unicellular organisms, "animalcules"
- 4. A tiny cell structure that carries out a specific function within the cell
- 6. Two or more atoms bonded together
- 7. Organism made up of many cells
- 8. The process of converting glucose (sugar) into energy for cells is _____ respiration
- 11. Cells are the basic unit of plant life
- 12. A group organized by rank
- 13. Eu- as a Greek root means _____
- 15. All cells come from pre-existing cells
- 18. Any living thing
- 20. A simple truth the tells WHAT will happen