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Type: Multiple-Choice
Category: Food Chains and Webs
Level: Grade 9
Author: grody311
Last Modified: 7 years ago

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Food Chains and Webs Question

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Grade 9 Food Chains and Webs

What do autotrophs and heterotrophs have in common?
  1. Both need to obtain energy.
  2. Both need to produce glucose.
  3. Both occupy the same position in a food chain.