Biology 0610 · IGCSE · Heart

Heart — practice question

The diagram illustrates a vertical slice through a human heart. What are X and Y?

  • AX: left atrium, Y: right ventricle
  • BX: left ventricle, Y: right atrium
  • CX: right atrium, Y: left ventricle
  • DX: right ventricle, Y: left atrium

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