visible from above... b. Head hidden from above by hooklike structure.. Dichotomous Key Questions 1. What is the name of the top insect? What is the name of the bottom insect? Diphera Hymeno Mantodes Blattaria 2. What are the 2 main characteristics used to identify this insect?. A. Number of wings, B. Visible head, C. Larva size, D. antennae size, 3. How many wings does the "Diptera" have? (none, ne pair or two pairs) one pair 4. Having 2 sets of wings is a vestigial structure color one set Yellow. PatA-Dagan An m' and/nMillions of Years Ago 15 20 10 + Raccoon Red Panda Phylogenic tree of the Panda 1. 2. Which species is closely related to the red panda? Racoon How many millions of years old is the raccoon? 23 3. Circle the bear has been around longer? Glant Panda Black bear, 4. How many Bear species evolve from the asterisk? 4 brown bear, or polar bear 40 35 30 25 Common ancestor of all modern raccoons, pandas, and bears ↓ 5. Which bear has the most similar DNA pattern to the polar bear? Short Answer: 6. Describe the 4 required characteristics of Natural Selection: Giant Panda Spectacled Bear Sloth Bear Sun Bear Black Bear Polar Bear Brown Bear 7. Describe the 3 characteristics of Genetic Drift small population; caused by naturel disaster; species disappear by "chance" 8. What are the 7 levels of Classification? 9. Structure (H, V, A) A) whale: B) Arms C) Fins Tail Backbone Pelvis Femur Human Whale Bat abulary: define or explain Adaptive radiation- Name 4 Struggles to survive: Homologous structure, Vestigial structure, Analogous structure, 3 rules to Binomial Nomenclature Endosymbiosis- Describe basic Structure of Monera (Bacteria) Describe the kingdom of Protista/nDichotomous Key for Insect Classification 1. a. One pair of wings...... b. Two pairs of wings..... 2. a. Hind wings reduced to tiny knobs.. b. Hind wings not reduced to tiny knobs... 3. a. Front and hind wings have similar texture... Period 5 go to 2 ...go to 3 .....Diptera go to 6 go to 4 4. a. Front and hind wings similar in size and shape...... b. Front and hind wings do not have similar texture.........go to 6 go to 5 b. Front and hind wings not similar in size and shape........go to 7 5. a. Antennae are short and bristley... b. Antennae not short and bristley...... 6. a. Head visible from above.... b. Head hidden from above by hooklike structure.. Dichotomous Key Questions 1. What is the name of the top insect? .Odonata ..Hymenoptera .Mantodea .Blattaria What is the name of the bottom insect? Diptera Date 2. What are the 2 main characteristics used to identify this insect? A. Number of wings, B. Visible head, C. Larva size, D. antennae size, tiny knobs and 4. Having 2 sets of wings is a vestigial structure color one set Yellow. 3. How many wings does the "Diptera" have? (none, ne pair or two pairs) one peur Part A Cladogram Analysis Refer to the following cladogram to answer the questions below in your lab notebook Hagfish Salamander Lizard Perch Pigeon Mouse Chimp Feathers Fur mammary glands Claws or nails Lungs Jaws Cladogram: 5. Earliest ancestor? hagfish 6. First to have lungs is salamander 7. How many species have jaws? 6 8. Which is the closest ancestor to the chimp? 9. Which species will have the closest DNA sequence to the hagfish? perch Fossil layers 10. Color the oldest layer orange, color the modern layer green 11. Where is the most modern shell? A 12. Where is the most ancient shell? D 13. Which layer is younger than B? _A 14. T/F_F 15. T/F Shell "B" is an ancestor of shell "D" Shell "B" is an older fossil than Shell "A". Deding water Spark discharge Wires carry Clases" Landerveer Cooing war ino Acids collected A B D Color Amino acids orange and the flask of the ocean blue. Describe the Miller Experiment:

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