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Exam questionKROK 1Medicine ยท 2003

46 chromosomes were revealed on karyotype examination of the 5-year-old girl. One of the 15th pair of chromosomes is longer than usual due to connected chromosome from the 21 pair. What type of mutation does this girl have?

Answer options

  1. Duplication
  2. Insufficiency
  3. Translocation
  4. Deletion
  5. Inversion
Correct answer

Translocation

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