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G.zepp G.zepp
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Posts: 458
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6 years ago
Which of the following is NOT a recycled
  element of an ecosystem?
 
  a. water
  b. phosphorous
  c. oxygen
  d. energy
  e. more than one of these

Question 2

What is the ultimate fate of the heat energy
  released when chemical bonds are broken?
 
  a. it is used to do metabolic work
  b. it diffuses out of the ecosystem
  c. it is recycled and reused
  d. it is captured by other organisms further
  down in the food chain
  e. it is used to heat animal bodies
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bcspearsbcspears
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Posts: 346
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6 years ago
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G.zepp Author
wrote...
6 years ago
I know you spent a lot of time finding this because I swear it wasn't in my textbook
wrote...
6 years ago
You're partially right, it's found midway in the chapter, but not at all easy to find. Good luck with the rest
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