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3.4 Variation and the Human Genome Project

What causes genetic variation between individuals of the same species?

A

Differences in the amount of exercise completed by individuals.

B

Differences in the alleles inherited by individuals.

C

Differences in the conditions experienced during life by individuals.

D

Differences in the number of chromosomes in individuals.

3.4 Variation and the Human Genome Project Flashcards

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

Flashcards for Edexcel GCSE Biology 3.4 Variation and the Human Genome Project, covering the key terms, definitions and processes you need to recall for Paper 1 and Paper 2. 20 cards drawn from 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, matched to the Edexcel GCSE Biology (1BI0) specification. Recall questions account for roughly 40% of marks at GCSE Biology, so these target the marks you can secure before the paper starts.