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Science Explainer- Consume or be consumed: breaking down the structure of a food web

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Last updated 11 months ago
3 questions
Note from the author:
Read the passage Consume or be consumed: breaking down the structure of a food web. Then answer the questions below.
Read the passage Consume or be consumed: breaking down the structure of a food web. Then answer the questions below.
Required
1
Question 1
1.
Drag each answer choice into the correct space. Not all answer choices will be used.

The first trophic level of the food web has ______________ amount of biomass when compared to higher levels. However, this trophic level also has _____________ amount of toxic chemicals.
Other Answer Choices:
a lesser
the same
a greater
Required
2
Required
1
Question 2
2.

Drag each organism into the correct box to show its trophic level.

  • rabbits
  • earthworms
  • crickets
  • algae
  • grass
  • foxes
  • Producers
  • Consumers
  • Detritivores
Question 3
3.

Which statements are true about bioaccumulation? Select two correct answers.