Biology 0610 · IGCSE · Concept and uses of classification systems

Concept and uses of classification systems — practice question

The photographs depict two different rats: Rattus norvegicus and Rattus rattus. Which statement about the rats is correct?

  • AThe rats belong to the same genus.
  • BThe rats belong to the same species.
  • CThe rats can breed together to produce fertile offspring.
  • DThe rats do not share any of the same features.

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