Random Vocabulary Review 1

10 Questions | Total Attempts: 101

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Random Vocabulary Review 1

Questions and Answers
  • 1. 
    In the food chain game, the "popcorn plants" represented what energy role?
    • A. 

      A consumer

    • B. 

      Decomposer

    • C. 

      Producer

    • D. 

      Scavenger

  • 2. 
    In the FCG, the popcorn kernels, as they were passed from a grasshopper to a frog, represented
    • A. 

      The contents of a stomach

    • B. 

      The undigested plant material that was passed on to the next energy level

    • C. 

      The available energy that was transferred to the frog for its use from its grasshopper meal

    • D. 

      The amount of energy transferred into heat energy and therefore no longer available to the grasshopper or the frog.

  • 3. 
    If the frogs have trouble surviving in a food chain game round, which of the following would most likely NOT be a good idea to try to help them to survive?
    • A. 

      Decrease the number of hawks in order to reduce their number of predators

    • B. 

      Increase the number of grasshoppers to get more popcorn into grasshopper stomachs and to give the frogs more potential food

    • C. 

      Increase the number of frogs so more have a better chance of survival.

    • D. 

      Clump the popcorn in the field so that the grasshoppers can pick up food more easily

  • 4. 
    What do we call the process of a seed starting to grow?
    • A. 

      Propagation

    • B. 

      Pollination

    • C. 

      Germination

    • D. 

      Fertilization

  • 5. 
    What is a radicle?
    • A. 

      The first part of a seedling to emerge from a seed

    • B. 

      The first root

    • C. 

      The part of a seed that protects the dormant embryo

    • D. 

      The first 2 choices

  • 6. 
    Which of the following would be considered quantitative data?
    • A. 

      A detailed description of the appearance of the plant

    • B. 

      The number of leaves on a developing plant

    • C. 

      The percentage of plants that have begun flowering

    • D. 

      The second 2 choices, but not the first

    • E. 

      All of the above

  • 7. 
    The chemical formula for water reveals that
    • A. 

      It is composed of hydrogen, oxygen and carbon

    • B. 

      It is composed of 3 atoms

    • C. 

      It is composed of 3 different molecule types

    • D. 

      All of these

  • 8. 
    Oxygen is found on the Periodic Table.  Therefore, we know that oxygen is
    • A. 

      An element

    • B. 

      A compound

    • C. 

      Composed of molecules of different elements

    • D. 

      None of these

  • 9. 
    In a closed system, matter is neither created nor destroyed, but can change form.  This is a(n)
    • A. 

      Scientific assumption

    • B. 

      Hypothesis

    • C. 

      Scientific law

    • D. 

      All of these.

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