Across
- 1. segment of DNA that codes for a specific protein
- 4. cells without a nucleus
- 6. father of evolution
- 7. these make up the cell membrane
- 10. makes up the cell walls of plants
- 11. a smaller copy of DNA that travels to ribosome
- 13. the first living things on Earth were these
- 14. all living things are made of these
- 16. chain of amino acids
- 17. another word for heterozygous
- 18. DNA
- 22. protein factories of the cell
Down
- 2. cells with a nucleus
- 3. organelle where photosynthesis takes place
- 5. glucose is an example of this type of sugar
- 8. father of genetics
- 9. the metric system is based on this number
- 12. the study of life
- 14. the element of life
- 15. largest division of living things; there are 3
- 19. plant cells have this on the outside (2 words)
- 20. organisms that make their own food
- 21. father of classification/taxonomy