1. 1 The trace remains of an organism that lived long ago and may be used as evidence to support the theory of evolution

2. 2 Fossils

3. 3 The formation of new species resulting from evolution

4. 4 Speciation

5. 5 The idea of acquired characteristics causing evolution was proposed by

6. 6 Lamarck

7. 7 Traits that an organism develops during its life

8. 8 Acquired traits

9. 9 The human practice of breeding plants or animals to have certain desired traits

10. 10 Artificial Selection

11. 11 Process where individuals that are better adapted to surroundings reproduce more successfully

12. 12 Natural Selection

13. 13 The process by which new species develop from pre- existing species over time

14. 14 Evolution

15. 15 ________ believed that traits must be inherited and enhance survivability to be increased in a population.

16. 16 Darwin

17. 17 A trait that improves an organism’s ability to survive and may be passed through reproduction to subsequent generations

18. 18 adaptation

19. 19 Inherited from a common ancestor and shared by a group of species

20. 20 Homologous trait

21. Compare Homologous and Analogous Structures 21 Same function Same structure