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

Chromosome behaviour in mitosis — practice question

Three chromosome components and what they do are given below. p1 centromere p2 histone proteins p3 telomere f1 keeps the DNA coils joined together f2 keeps two chromatids joined together f3 stops genes from being lost Which component is paired with the correct function?

  • Ap1 and f2
  • Bp2 and f2
  • Cp2 and f3
  • Dp3 and f1

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