Bio Exam 1 Essay Questions

13 Questions | Total Attempts: 55

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Essay Quizzes & Trivia

Questions and Answers
  • 1. 
    Flows THROUGH ecosystem 
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 2. 
    Re-use after decay, organism releases nutrients back into environment for use by other organisms 
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 3. 
    Use of materials by oganisms
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 4. 
    Movement of energy
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 5. 
    Source = Sun
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 6. 
    Resorvoir available to organisms
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 7. 
    Primary Producers - entry point of nutrients into biotic stages of the cycle 
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 8. 
    Resorvoir available to organisms
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 9. 
    All incoming energy eventiatlly radiated back to outer space as reflected light or heat 
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 10. 
    Ends in decomposition
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 11. 
    Decomposers are crucial
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 12. 
    Decay releases nutrients from wastes and dead organisms into environment for resuse
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling

  • 13. 
    Decay releases nutrients from wastes and dead organisms into environment for resuse
    • A. 

      Energy Flow

    • B. 

      Nutrient Cycling