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The top documents tagged [amphibian slide]
Adaptation. A special trait that helps an organism survive
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History of Life Part 3. Proterozoic Eon 2.5 bya – 543 mya stable continents first appear Most life are Bacteria and Archaeans first evidence of oxygen
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CHAPTER 3: BIODIVERSITY BIODIVERSITY – the differences that exist between the same species of living things. CLASSIFICATION – the method of classification
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Ron Chakrabarty Mark Juhn Daniel Montgomery Andrew Tung
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Big Question: How do animals build their homes? Author: Angela Wilkes Genre: Informational Text
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Science Review Questions 2008 TAKS. Notes These questions came from the TAKS grades 5, 8, 10 and 11 tests. Difficulty varies from “easy squeezy” to “gonna
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Vertebrates. Vertebrates are: Animals that have backbones
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Figure 47.0 Human embryo. Figure 47.1 A “homunculus” inside the head of a human sperm
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Cellular respiration: breakdown of organic molecules to produce ATP. A sufficient supply of oxygen is required for the aerobic respiratory machinery of
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