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Chromosomal aberration

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  • 1. Multiple Choice
    30 seconds
    1 pt

    Chromosomal mutation is a change in ____________ (answer can be more than ONE)

    Amount of DNA

    Arrangement of gene

    Number of chromosome

    Structure of chromosome

  • 2. Multiple Choice
    30 seconds
    1 pt

    A chromosome is found to be shorter than it's homologous match. Which type of mutation involved?

    insertion

    deletion

    translocation

    inversion

  • 3. Multiple Choice
    30 seconds
    1 pt

    Chromosomal number alterations refer to __________.

    Changes in structure of chromosome

    Changes in sequence of bases in DNA

    Changes in numbers of chromosomes

    Changes in numbers of organisms

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