Other questions in this quiz

2. the other bars show the trophic level in order of...

  • ...energy
  • ...biomass
  • ...size
  • ...mass

3. What is the biomass of an organism?

  • the mass of it's body tissue
  • how much energy it passes on
  • it's energy
  • the mass of food it eats

4. what happens to some of the energy?

  • it is transferred to sound energy
  • it disappears
  • it is transferred to heat energy
  • it is transferred to chemical energy

5. the sizes of the blocks have to be...

  • equal distance apart
  • touching
  • in proportion
  • equal

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