BIO 102 Lab

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