3. 100 200 400 300 400 Scientists Evidence Random IRandom II 300 200 400 200 100 500 100

4. Row 1, Col 1 Who proposed the theory of evolution by natural selection? Charles Darwin

5. 1,2 A developing fish looks like a developing bird. This can be explained by what type of evidence? Evidence from Embryology

6. 1,3 What do homologous structures suggest? Organisms have a common ancestor

7. 1,4 Define variation. Differences occurring within the members of a species

8. 2,1 Who first proposed the idea of inheritance of acquired characteristics. Lamarck

9. 2,2 The tailbone in humans is what type of evidence? Evidence from structure: vestigal organs

10. 2,3 What is the theory that living things arise from other living things? Biogenesis

11. 2,4 It is believed that the first living organisms on earth were described as ______ and _____. Anaerobic and Heterotrophs

12. 3,1 What scientist is credited with the development of the heterotroph hypothesis? Oparin

13. 3,2 All organisms use ATP for energy- This is what type of evidence? Biochemical Evidence

14. 3,3 Spallanzani demonstrated that ____ would not grow in flasks that contained broth that had been boiled and sealed. bacteria

15. 3,4 This theory states that some organelles used to be prokaryotic organisms. Endosymbiosis

16. 4,1 He experimented to test the spontaneous generation of flies by covering and uncovering jars of meat. Francesco Redi

17. 4,2 A trace of an organism that used to be alive- evidence type. Fossil Evidence

18. 4,3 Which of the following was present in the earth’s early atmosphere: oxygen ozone carbon dioxide ammonia Ammonia

19. 4,4 Which two scientists designed the experiment simulating the conditions of the primitive earth? Miller & Urey

20. 5,1 He used curved neck flasks and proved once and for all that spontaneous generation does not occur. Louis Pasteur

21. 5,2 The beak of a bird and the beak of a giant squid evolved independently and serve the same functions. These can be described as ____ structures. Analogous

22. 5,3 Why did Darwin think that the animals in the Galapagos Islands were similar to those of the nearby coast of South America? Animal’s ancestors had migrated from South America to the Galapagos

23. 5,4 What did Pasteur do in his experiments that other scientists before him had not done? Used curved neck flasks

24. Final Jeopardy Put your wages on the paper and show to your teacher

25. Question: Two parts: 1. Why did Miller and Urey not use oxygen gas in their apparatus? 2. Miller and Urey’s apparatus was designed to demonstrate that life on earth might have originated from?

26. Answers 1. Oxygen was not believed to have been present in Earth’s early atmosphere 2. Life originated from simple organic molecules (coacervates)