Biology 0610 · IGCSE · Chromosomes, genes and proteins

Chromosomes, genes and proteins — practice question

A chromosome was examined and was found to contain 6125 pairs of bases. The base type at each position was identified, and 2345 of the bases were G. How many of the bases in this chromosome are T?

  • A1435
  • B3780
  • C6125
  • D7560

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