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3.4 Variation and the Human Genome Project

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Question 11
F

A student makes two statements about children with the same biological parents.

Statement 1: They can inherit different combinations of alleles.

Statement 2: Any differences between their characteristics must be genetic.

Which row correctly identifies the statements?

[1]
A

Statement 1 correct; statement 2 incorrect.

B

Statement 1 incorrect; statement 2 incorrect.

C

Statement 1 incorrect; statement 2 correct.

D

Statement 1 correct; statement 2 correct.

Markscheme

3.4 Variation and the Human Genome Project Questions

  1. GCSE
  2. /Biology
  3. /3.4 Variation and the Human Genome Project

40 exam-style questions on Edexcel GCSE Biology 3.4 Variation and the Human Genome Project, covering 3.4.1 Causes of variation, 3.4.2 Outcomes of the Human Genome Project, 3.4.3 Genetic variation within a population, and 3.4.4 Effects of genetic mutations on phenotype. Each one has a worked solution and a mark scheme showing where the marks go.

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