Louis Pasteur Convinced most scientists that Spontaneous Generation could not

Louis pasteur convinced most scientists that

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Louis Pasteur Convinced most scientists that Spontaneous Generation could not occur. Designed an experiment (pasteurization) to falsify the claim that air is needed for Spontaneous Generation. Disproved Spontaneous Generation and supported Biogenesis.
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Pasteur’s Experiment
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Unifying Themes About Life 1. Gathering and Using of Energy 2. Adapting and Evolving 3. Reproducing and Continuing of Life 4. Organization of Life
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Gathering and Using of Energy Sunlight Ecosystem Heat Heat Cycling of chemical nutrients Producers (plants and other photosynthetic organisms) Chemical energy Consumers (such as animals) Cellular Respiration Metabolism Nutrition Enzymes Homeostasis
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Adapting and Evolving Locomotion/Motility Irritability/Sensitivity Adaptation Evolution
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Adapting and Evolving Evolution of Wings in Insects Ancient Insect Two Types of Modern Insects
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Reproducing and Continuing of Life Population with varied inherited traits. Elimination of individuals with certain traits. Reproduction of survivors. Increasing frequency of traits that enhance survival and reproductive success. 4 3 2 1
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Organizations of Life Organs and organ systems Cells Cell Organelles Atoms Molecules Tissues 10 µm 1 µm 50 µm
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Organization s of Life The biosphere Communities Populations Organisms Ecosystems
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  • Summer '19
  • Carter smith
  • Bacteria, Abiogenesis

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