Environment and Interactions

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    Chapter 4 Environment and Interactions ( 16 videos)  (Practice Test)

      4.1: Components of Environment (Practice Test)
      Environment
    1. Environment
      2217 views
      2. Biotic components of an Environment
    2. Biotic components of an Environment
      2541 views
      4.2: Abiotic Components of Environment (Practice Test)
      Abiotic components of an Environment
    1. Abiotic components of an Environment
      1496 views
      2. Soil
    2. Soil
      682 views
      3. Water
    3. Water
      548 views
      4. Air
    4. Air
      474 views
      5. Light
    5. Light
      404 views
      6. Temperature
    6. Temperature
      457 views
      4.3: Comparison of Factors Making Desert Environment and Rain Forest Environment (Practice Test)
      Deserts
    1. Deserts
      331 views
      2. Rain Forest Environment
    2. Rain Forest Environment
      340 views
      3. Difference Between Deserts and Rain Forest Environment
    3. Difference Between Deserts and Rain Forest Environment
      1351 views
      4.4: Abiotic Factors Affecting the Food Production Ability of Plants
      Abiotic Factors Affecting the Food Production Ability of Plants
    1. Abiotic Factors Affecting the Food Production Ability of Plants
      1368 views
      4.5: Dependence of Living Things on one another for Food, Shelter and Protection
      Dependence of organisms upon one another
    1. Dependence of organisms upon one another
      623 views
      4.6: Relationship Among Organisms (Practice Test)
      Predation
    1. Predation
      1093 views
      2. Parasitism
    2. Parasitism
      3316 views
      3. Mutualism
    3. Mutualism
      1669 views