BIO 102 Lab

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Across
  1. 3. The T. Rex was always growing these
  2. 5. Earliest clear hominin ancestors
  3. 7. These symbiotic microorganisms fuel methane seep
  4. 11. Saurischian Dinosaurs means ______ dinosaurs
  5. 15. Amniotes have this kind of egg
  6. 17. Largest turtle to ever live
  7. 18. In the summer of 1980 this Hurricane hit and destroyed coral reefs
  8. 23. Group of amniotes characterized by 2 pairs of openings behind the eyes
  9. 25. Dinosaurs that are alive today
  10. 26. We do not fully understand outbreaks of this that kill of various species at a time
  11. 27. Ornithischian Dinosaurs means ______ dinosaurs
  12. 28. This island has the world's most active lava lake
  13. 29. Footprint site where a pair of hominins were walking side by side across the landscape
Down
  1. 1. When finger bones are more curved it usually means the species did a lot of this
  2. 2. How are male and female chondrichthyans distinguished from one another
  3. 4. Gas vent on the outside of a crater
  4. 6. The climate in Southern Baja, California
  5. 8. Over 70% of the placoderm genera
  6. 9. Types of fossils that are impressions of things- such as feathers
  7. 10. Solid concrete like rock consisting of other fragments
  8. 12. If preserved correctly, more recent fossils contain these
  9. 13. Runoff from this causes the phytoplankton and seaweed to grow much better
  10. 14. This effect is when animals like sea urchins don’t copulate
  11. 16. Coral reefs did not get to fully recover from the hurricane due to this
  12. 17. The size of what tells us the intelligence of dinosaurs?
  13. 19. Most abundant vertebrate fossils
  14. 20. Every animal consumes this same thing
  15. 21. When the color of the symbionts leave the coral it is known as this
  16. 22. UN definition: “The variability among living organisms from all sources”
  17. 24. Mobile bone in teleost that allows their jaws to move