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2006 Biology Assessment

Biology > Item 1 (of 52)

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HSA 2006 Biology Item 1

CID
CIDfbfbd7417c3936c7179205e5283df6cb
itemNum
1
initialLetter
A
itemType
SR
itemAnswerKey
2
itemMaxScorePoints
1
origNum
x

An ecosystem contains organisms interacting with each other and their physical environment. Which of these is the best indicator of a healthy ecosystem?

  1. There are few decomposers.
  2. There are many different species.
  3. There are few herbivores.
  4. There is a large population of only one species.

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