Col Level 2 2015-16

24 Questions | Total Attempts: 97

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Col Level 2 2015-16

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Questions and Answers
  • 1. 
    Which of the following best describes an object that at one point in its existence possessed the 5 characteristics of life required for an individual, but no longer possesses these same 5 characteristics of life?
    • A. 

      Alive

    • B. 

      Never Living

    • C. 

      Non- Living

    • D. 

      Living

    • E. 

      Inanimate

    • F. 

      Once Living

  • 2. 
    A squirrel is running across a road when it is hit by a truck and killed.  The driver of the truck pulls over to the side of the road to check on the squirrel but there is nothing he can do.  Which of the following best indicates the correct states of life of the items listed?
    • A. 

      Truck: Once Living Squirrel Before Crossing the Road: Living Driver: Living Squirrel After Crossing the Road: Once Living

    • B. 

      Truck: Never Living Squirrel Before Crossing the Road: Living Driver: Living Squirrel After Crossing the Road: Once Living

    • C. 

      Truck: Never Living Squirrel Before Crossing the Road: Once Living Driver: Dead Squirrel After Crossing the Road: Once Living

    • D. 

      Truck: Never Living Squirrel Before Crossing the Road: Living Driver: Once Living Squirrel After Crossing the Road: Once Living

  • 3. 
    Examine the following list of objects.  Identify the three categories, in order, into which they belong?
    • A. 

      Dried Flowers: Never Living Algae: Alive Bacteria: Never Alive

    • B. 

      Dried Flowers: Once Living Algae: Dead Bacteria: Alive

    • C. 

      Dried Flowers: Living Algae: Alive Bacteria: Dead

    • D. 

      Dried Flowers: Once Alive Algae: Living Bacteria: Alive

    • E. 

      Dried Flowers: Once Living Algae: Never Alive Bacteria: Living

    • F. 

      Dried Flowers: Alive Algae: Once Alive Bacteria: Dead

  • 4. 
    Which of the following is/are NOT characteristics of life?  (Select ALL that are correct).
    • A. 

      Movement

    • B. 

      Development

    • C. 

      Acclimation

    • D. 

      Biological Organization

    • E. 

      Reproduction

  • 5. 
    Which of the following is an appropriate 'response to stimuli' for a dog on a hot day?  (Select ALL that are correct).
    • A. 

      Lowering its body temperature by panting (a dog's version of sweating)

    • B. 

      Finding & Laying down in a shade

    • C. 

      Locating & drinking water

    • D. 

      Altering its DNA to have less fur

  • 6. 
    An organism increases in size, mass, and number of cells.This is an example of which characteristic of life?
    • A. 

      Growth

    • B. 

      Development

    • C. 

      Respond to Stimuli

    • D. 

      Reproduce

    • E. 

      Homeostasis

    • F. 

      Movement

  • 7. 
    While walking down the street a car "Backfires" and you scream and run away. This is an example of which COL?
    • A. 

      Adaptation

    • B. 

      Sensation

    • C. 

      Movement

    • D. 

      Development

    • E. 

      Respond to Stimuli

  • 8. 
    Which of the following is the smallest structural unit of life that maintains all the properties of life?
    • A. 

      Atoms

    • B. 

      Molecules

    • C. 

      Cells

    • D. 

      Tissues

    • E. 

      Organs

    • F. 

      Organism

  • 9. 
    As the sun movies across the sky, this sunflower will bend and twist so that it is always facing the sun.  This can best be describes as which COL?
    • A. 

      Highly Organized

    • B. 

      Grow & Develop

    • C. 

      Adaptaion

    • D. 

      Movement

    • E. 

      Responding to Stimuli

  • 10. 
    Over time a single cell increases in size and mass.  This can best be described as which COL?
    • A. 

      Development

    • B. 

      Growth

    • C. 

      Movement

    • D. 

      Respond to stimuli

    • E. 

      Adapt

    • F. 

      Reproduction

  • 11. 
    Why do the offspring (babies) in a species often resemble the parent organisms that are best suited to their enviroment?
    • A. 

      The organisms choose characteristics that will help them survive

    • B. 

      The organisms best suited to the environment are more likely to survive and reproduce

    • C. 

      There is no connection between parental characteristics and offspring characteristics

    • D. 

      It occurs due to random chance

    • E. 

      The organisms acclimated to that particular environment

  • 12. 
    Which of the CHARACTERISTICS OF LIFE are required for an individual within a species?  (Select ALL that are correct).
    • A. 

      Adapt

    • B. 

      Develop and Grow

    • C. 

      Respond to Stimuli

    • D. 

      Movement

    • E. 

      Reproduce

    • F. 

      Obtain Convert and Use Energy

  • 13. 
    Which of the Characteristics of life are required for the species but are NOT necessary for the individual?
    • A. 

      Adapt

    • B. 

      Develop

    • C. 

      Respond to Stimuli

    • D. 

      Reproduce

    • E. 

      Grow

  • 14. 
    Which of the following is true?  (Select the TWO responses that are correct).
    • A. 

      Plants use photosynthesis only

    • B. 

      Plants use cellular respiration only

    • C. 

      Plants use both cellular respiration and photosynthesis

    • D. 

      Plants use neither cellular respiration nor photosynthesis

    • E. 

      Animals use photosynthesis only

    • F. 

      Animals use cellular respiration only

    • G. 

      Animals use both photosynthesis and cellular respiration

    • H. 

      Animals use neither cellular respiration nor photosynthesis

  • 15. 
    Which of the following chemical processes produces the energy needed for almost all living things?
    • A. 

      Photosythesis

    • B. 

      Combustion

    • C. 

      Cellular respiration

    • D. 

      Consuming plants

    • E. 

      Digestion

  • 16. 
    Which of the following is the balanced chemical equation for CELLULAR RESPIRATION? 
    • A. 

      C6H12O6 + O2 --> CO2 + H2O + ATP

    • B. 

      6 CO2 + 6H2O --> SUN --> C6H12O6 + 6O2

    • C. 

      C6H1206 + 6H20 --> 6 CO2 + 6 O2 --> SUN

    • D. 

      6 CO2 + 6O2 --> C6H12O6 + 6H2O + ATP

    • E. 

      6 O2 + C6H12O6 --> 6 CO2 + 6 H2O +ATP

  • 17. 
    Which of the following undergo cellular respiration?
    • A. 

      Cats

    • B. 

      Roses

    • C. 

      Fish

    • D. 

      Eagles

  • 18. 
    Which is the chemical equation for CELLULAR RESPIRATION?
    • A. 

      C6H12O6 + 6 O2 --> 6 CO2 + 6 H2O + ATP

    • B. 

      6 CO2 + 6 H2O --> C6H12O6 + 6 O2

    • C. 

      C6H12O6 + 6 H2O --> 6 CO2 + 6 O2 + SUN

    • D. 

      6 CO2 + 6 O2 --> C6H12O6 + 6H2O + ATP

  • 19. 
    Which is the chemical equation for PHOTOSYNTHESIS?
    • A. 

      C6H12O6 + 6 O2 --> 6 CO2 + 6 H2O + ATP

    • B. 

      6 CO2 + 6 H2O --> C6H12O6 + 6 O2

    • C. 

      C6H12O6 + 6 H2O --> 6 CO2 + 6 O2 --> SUN

    • D. 

      6 O2 + 6 H2O --> C6H12O6 + 6 CO2

    • E. 

      C6H12O6 + 6 CO2 --> 6 02 + 6 H2O

  • 20. 
    What are the reactants (the things needed) for photosynthesis?
    • A. 

      Oxygen

    • B. 

      Water

    • C. 

      Sunlight

    • D. 

      Carbon Dioxide

    • E. 

      Glucose

    • F. 

      ATP

  • 21. 
    Which of the following is true?(Check all the boxes that apply)
    • A. 

      Plants use photosythesis only

    • B. 

      Plants use cellilar respiration only

    • C. 

      Plants use both photosynthesis and cellular respiration

    • D. 

      Animals use photosythesis only

    • E. 

      Animals use cellular respiration only

  • 22. 
    Why do plants need to undergo photosynthesis?
    • A. 

      To produce ATP

    • B. 

      To create oxygen

    • C. 

      To create glucose

    • D. 

      To remove Carbon dioxide from the atmosphere

  • 23. 
    Living organisms require a fuel source that can be converted into ATP energy.  What is that fuel?
    • A. 

      ATP

    • B. 

      Oxygen

    • C. 

      Sunlight

    • D. 

      Carbon dioxide

    • E. 

      Water

    • F. 

      Glucose

  • 24. 
    Which of the following is/are NOT a characteristic(s) of life?  (Select ALL that are correct).
    • A. 

      Movement

    • B. 

      Adaptation

    • C. 

      Development

    • D. 

      Photosythnthesis

  • 25. 
    How does the image of these tadpoles demonstrate the COL of Development?
    • A. 

      They are different sizes with different number of cells

    • B. 

      They are able to swim towards food

    • C. 

      The ones that survive have the best characteristics for their enviroment

    • D. 

      New structures such as legs are forming

    • E. 

      They move and are green

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