Biology 9700 · AS & A Level · Chromosome behaviour in mitosis

Chromosome behaviour in mitosis — practice question

The electron micrograph displays a set of human chromosomes. Which label correctly identifies each structure marked W, X and Y?

  • AW: centriole, X: centromere, Y: chromatid
  • BW: centriole, X: centromere, Y: microtubule
  • CW: centromere, X: telomere, Y: chromatid
  • DW: centromere, X: telomere, Y: microtubule

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