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6.4 Classification of living organisms

6.4 Classification of living organisms

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Question 20
H

Two species of plant look very similar to each other but are placed in different families. Which explanation for this is most likely?

[1]
A

One of the plants was discovered before the Linnaean system was first developed

B

Analysis of their DNA showed that they share a very recent common ancestor

C

Analysis of their DNA showed that they are not closely related to each other

D

One of the plants grows in a habitat that the other plant cannot survive in

Markscheme

6.4 Classification of living organisms Questions

  1. GCSE
  2. /Biology
  3. /6.4 Classification of living organisms

40 exam-style questions on AQA GCSE Biology 6.4 Classification of living organisms, covering 6.4 Classification of living organisms. Each one has a worked solution and a mark scheme showing where the marks go.

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