Unit 1: Ecosystems

• 1.1 Intro to Ecosystems

  • Species Interactions on Isle Royale​

  • Interspecific vs Intraspecific Competition: Tik Tok Style

• 1.2 Terrestrial Biomes

• 1.3 Aquatic Biomes

  • Human Impacts on Aquatic Ecosystems- Florida, Wisconsin, Algae, & Phosphorus​

• 1.4 The Carbon Cycle

  • Crash Course Write-a-Long: Nutrient/Matter Cycles

  • Atmospheric Carbon Dioxide Data Analysis​

  • Cellular Energetics Bundle: Respiration & Photosynthesis

  • Photosynthesis, Respiration, & Carbon Cycle Modeling

• 1.5 The Nitrogen Cycle

  • Crash Course Write-a-Long: Nutrient/Matter Cycles​

• 1.6 The Phosphorus Cycle

  • Crash Course Write-a-Long: Nutrient/Matter Cycles

  • Human Impacts on Aquatic Ecosystems- Florida, Wisconsin, Algae, & Phosphorus​

• 1.7 The Hydrologic (Water) Cycle

  • Crash Course Write-a-Long: Nutrient/Matter Cycles​

• 1.8 Primary Productivity

• 1.9 Trophic Levels

• 1.10 Energy Flow & the 10% Rule

• 1.11 Food Chains & Food Webs

• Miscellaneous

  • Vocabulary list