Across
- 3. / a kind of biological blueprint
- 5. ability for sexual reproduction
- 9. through space.
- 11. / assortment of taxa
- 12. / a plane that separates that anterior and posterior portion
- 17. / method of placing fossils in a relative sequence to each other
- 20. description of an animal’s structural design.
- 21. / hips supports hindlimbs
- 22. / takes its name from rocks in Germany
- 23. / know as the “coal-bearing” period
- 24. / visible life
- 26. / proposed mechanism of inheritance of acquired characteristics
- 29. / a plane that splits the left and right portion
- 30. / a plane that divides the dorsal and ventral portion
- 33. / closest to the body
- 35. / special case of homology
- 36. / to the front or belly
- 38. / Darwin's Bulldog
- 39. / importance of ecological analysis in the examination of a morphological system.
- 41. / produces new variations
- 42. / sides of the body
Down
- 1. / ancient rocks
- 2. / repeated section
- 4. / Age of Reptiles
- 6. / farthest to the body
- 7. / take its name from the Jura Mountains
- 8. / island contain its own assortment of species
- 10. /careful
- 13. /accounted for how light
- 14. / electric record of muscles
- 15. / study of how decay and tissue disintegration affect fossilization
- 16. / early life
- 18. / feature that simply look alike
- 19. / middle of the body
- 24. / chest supports the forelimbs
- 25. / microorganism with nucleus
- 27. / features with similar function
- 28. / molten rocks
- 31. / Age of Fishes
- 32. / he felt that species were unchangeable
- 34. / allows direct inspection of hard parts or marked parts during performance
- 37. / Age of Mammals
- 40. / features that share common ancestry