Across
- 3. shapes made of amino acid
- 7. when two or more populations no longer successfully reproduce
- 10. a group of individuals that can reproduce successfully
- 11. change in the genetic material due to mistakes
- 13. known as the (A) in DNA
- 14. a strip of DNA used to code something
- 15. differences between organisms in population
Down
- 1. known as the (G) in DNA
- 2. changes in the inherited traits of a population to it's environment
- 4. when there are no members of a species left on Earth
- 5. the act of changeing into a better suit in a situation
- 6. known as the (C) in DNA
- 8. when liquid turns to gas
- 9. known as the (T) in DNA
- 12. a specific gene