CAIE IGCSE Biology 19.2.3 Food Web As a Network Questions

Practise describing food webs as networks of interconnected food chains and interpreting the feeding relationships they show.

Syllabus
2026–2028
Course
Biology 0610

Exam points

  • describe a food web as a network of interconnected food chains
  • interpret the feeding relationships shown in a food web

CAIE IGCSE Biology 19.2.3 Food Web As a Network Questions question 1

[Maximum number: 4]

A student recorded the information about an aquatic habitat.
Fig. 4.1 shows the student's notes.

Fig. 4.1

Fig. 4.1

Construct a food web to show the feeding relationships described in Fig. 4.1.

Do not draw the organisms.

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