Biology 9700 · AS & A Level · Replication and division of nuclei and cells

Replication and division of nuclei and cells — practice question

The diagram illustrates how genetically identical frogs may be produced from unfertilised frog eggs. In frogs, the diploid number (2n) is 26. Which set of numbers correctly shows the chromosome number in each type of cell in the diagram?

  • AV = 13, W = 13, X = 26
  • BV = 13, W = 26, X = 13
  • CV = 13, W = 26, X = 26
  • DV = 26, W = 26, X = 13

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