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CAIE IGCSE Biology 19.2.14 Following As the Trophic Levels Questions

Practise assigning producers and primary, secondary, tertiary or quaternary consumers in food chains, webs and pyramids.

Syllabus
2026–2028
Course
Biology 0610

Exam points

  • label producers and primary to quaternary consumers from the direction of feeding arrows
  • complete a table with one correct organism for each trophic level in a food web
  • recognise that an organism feeding at several positions can occupy more than one trophic level
  • count organisms at a named consumer level in a food web
  • state the number of trophic levels in a food web

CAIE IGCSE Biology 19.2.14 Following As the Trophic Levels Questions question 1

[Maximum number: 1]

Fig. 6.2 shows the pyramid of energy for a food chain in an ocean ecosystem.

Fig. 6.2

Fig. 6.2

On Fig. 6.2, label the trophic level containing herbivores.

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