Across
- 1. what do you call a body cell?
- 3. What is the smallest cell in a plant?
- 5. what carries oxygen?
- 7. What is the most important cell in a plant?
- 9. how do cells grow in number?
- 10. who discovered cells?
- 13. what is tissue?
- 14. what is the average number of cells in a body?
Down
- 2. What makes up cells?
- 4. what is a cell?
- 6. what is the longest cell in the body?
- 8. What are germs?
- 11. how long do red blood cells live for?
- 12. where can you find dna in a cell?
- 15. how many different cells types are there?