Across
- 2. technique of modern genetics that produces banding patterns is called gel _____.
- 5. a mutation in this type of cell can be passed on
- 8. early stage of development for an organism
- 10. traits that can be passed on are said to be this
- 11. Darwin’s great contribution to biology is the theory of _____ selection
- 14. term used to describe different forms of a trait
- 15. the AA and Aa genotypes will produce the same this
- 16. we know about extinct species from these
Down
- 1. artificial selection is also known as _____ breeding
- 3. natural selection in bacteria has led to antibiotic _____
- 4. father of evolution
- 6. a mutation in this type of cell will not be passed on
- 7. type of mutation that does not change a protein
- 9. ‘leftover’ structures that once had a function
- 10. similar anatomical parts in organisms with shared ancestry are called _____ structures
- 12. the struggle for limited resources
- 13. change in population of a species over time
