Biology

9th -

12thgrade

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12.C Quiz #2

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10 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt
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    The table lists some organisms found in a swamp ecosystem and their sources of energy.


    When constructing an energy pyramid of the swamp ecosystem, which of these would be placed at the top of the pyramid?

    Grass carp

    American alligator

    Eastern mud turtle

    Great blue heron

  • 2. Multiple Choice
    30 seconds
    1 pt
    Image

    A partial meadow food web is shown.


    Based on this food web, which organisms are direct sources of energy for secondary consumers?

    Aphid

    Bird

    Rabbit

    Ladybug

    Fox

    Dragonfly

    Frog

    Butterfly

    Berries

    Mouse

    Snake

    Hawk

  • 3. Multiple Choice
    2 minutes
    1 pt
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    The energy pyramid below shows the energy made available by producers.

    Based on the energy flow between trophic levels in an energy pyramid, how much energy would be expected to be found at the secondary consumer level in this pyramid?

    100 joules

    500 joules

    1,000 joules

    50 joules

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