Biology

6th -

8thgrade

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Genetic Disorders and Advances in Genetics

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10 questions

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  • 1. Multiple Choice
    3 minutes
    1 pt
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    True or False.  Some genetic disorders are caused by changes in the DNA of genes, but some are caused by changes in the structure or number of chromosomes.
    True
    False
  • 2. Multiple Choice
    3 minutes
    1 pt
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    True or False.  Pictured above is a pedigree, a tool geneticists use to trace the inheritance of traits through generations. 
    True
    False
  • 3. Multiple Choice
    3 minutes
    1 pt
    Image
    True or False.  Pictured above is a karyotype, a tool doctors use to check a person's DNA to diagnose genetic disorders.
    True
    False
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