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What Did T Rex Taste Like? Go to school website and click on Resources → 305 Science computer lab → What did T Rex Taste Like → Click on student start. Folder 1: Life is very diverse yet all living things are ___________________________. Branching diagrams show __________________________________________________ 1. All living things that exist today and in the past are the result of ___________________ 2. Bacteria have been around _____________________ years. 3. Eukaryotes have a cell structure that includes ___________________________________ 4. Where do you fit in? ____________________________ 5. Family resemblances or features are passed from ______________ to _____________ 6. What is a common ancestor? An ancestor shared by _____________________________ 7. How is a branching diagram like a family tree? ________________________________________________________________________ 8. Within this folder you compared the history of a single family to the history of all life. What are some things they have in common? ____________________________________________________________________________________________ ____________________________________________________ Folder 2: Lineages can be traced back in time to a point of _______________________________ 1. Where is the distinct history?_________________________________________________ 2. Where is the shared history? ________________________________________________ 3. Where is the common ancestor? _____________________________________________ 4. How did you find the common ancestor for the tuna and the parrot? _______________________________________________________________________ 5. Organism B and C share a ___________________________________ therefore they are ___________________________________________ Folder 3: ___________________ illustrate evolutionary relationships based upon ___________________________________________________________________ Shark tuna frog human hare caiman F. ________ parrot E.____________________________ D. ______________________________ C. _________________________________ B. ______________________________________ A. ____________________________________________ Folder 4: Evolutionary relationships can be used to answer many kinds of questions about _________________________________________________ Feature Table: Fill in the data tables below, using a +, -, or ? Shark tuna frog human hare caiman parrot T-Rex Vertebrae Bony skeleton Four limbs Amniotic egg Hair Opening in front of eye Caiman Parrot T- Rex Vertebrae Bony Skeleton Four Limbs Amniotic Egg Hair Opening in front of eye Heel Bipedal 4th and 5th finger lost Conclusion: What did T Rex taste like?__________________________________________ What features helped you answer that question?_________________________________________________