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  • Mutation and Variation
  • What causes increase in the chromosome size?
Multiple choice

What causes increase in the chromosome size?

  1. Deletion

  2. Duplication

  3. Inversion

  4. Translocation

  5. Recombination

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Due to addition or replication of one or more genes, the chromosomes become longer.

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