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4.1 Evolution and natural selection

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Question 6
F

Why do organisms in a population compete with each other?

[1]
A

Fewer offspring are produced than available resources can support.

B

All offspring inherit the same alleles from their parents.

C

All offspring develop identical adaptations during their lifetimes.

D

More offspring are produced than available resources can support.

Markscheme

4.1 Evolution and natural selection Questions

  1. GCSE
  2. /Biology
  3. /4.1 Evolution and natural selection

44 exam-style questions on Edexcel GCSE Biology 4.1 Evolution and natural selection, covering 4.1.1 Work of Darwin and Wallace and 4.1.2 Resistant organisms and evolution. Each one has a worked solution and a mark scheme showing where the marks go.

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