Biology 0610 · IGCSE · Sexual reproduction

Sexual reproduction — practice question

The diagram illustrates the production of new diploid cells. What do arrows X and Y indicate?

  • AX: duplication of chromosomes; Y: meiosis
  • BX: duplication of chromosomes; Y: mitosis
  • CX: meiosis; Y: duplication of chromosomes
  • DX: mitosis; Y: duplication of chromosomes

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