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princess001 princess001
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11 years ago
1. Using examples, explain the difference between a physical mutagen and a chemical mutagen. (4 marks)

2. a) Define trisomic and monosomic genetic disorders.
    b) Explain how they occur
    c) Provide two other examples of either a trisomic or monosomic genetic disorder besides Down's syndrome
    d) Describe a technological procedure that could be used to determine the genetic condition of a fetus before birth.
    e) To whom would a genetic counsellor recommend this procedure?
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bio_manbio_man
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11 years ago
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princess001 Author
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11 years ago
Thank you Slight Smile
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