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

By Formative Staff
Last updated 4 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
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

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

  • crickets
  • earthworms
  • algae
  • rabbits
  • foxes
  • grass
  • Producers
  • Consumers
  • Detritivores
Required

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