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7.1 Adaptations, interdependence and competition

7.1 Adaptations, interdependence and competition

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Question 1
F

A student makes three records about a pond.

  • Record X lists every individual of one species of snail.
  • Record Y lists all the living organisms in the pond.
  • Record Z describes feeding relationships and how oxygen concentration affects the organisms.

Which row correctly identifies what each record describes?

[1]
A

X: population; Y: ecosystem; Z: community.

B

X: community; Y: population; Z: ecosystem.

C

X: population; Y: community; Z: ecosystem.

D

X: ecosystem; Y: community; Z: population.

Markscheme

7.1 Adaptations, interdependence and competition Questions

  1. GCSE
  2. /Biology
  3. /7.1 Adaptations, interdependence and competition

63 exam-style questions on AQA GCSE Biology 7.1 Adaptations, interdependence and competition, covering 7.1.1 Communities, 7.1.2 Abiotic factors, 7.1.3 Biotic factors, and 7.1.4 Adaptations. Each one has a worked solution and a mark scheme showing where the marks go.

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