Thursday, July 30, 2020

GENETICS 9

PEDIGREE ANALYSIS

  • Used for mendelian disorders.
  • Analysis of traits in several generations of family is called pedigree analysis.
  • Inheritance of a particular trait is represented in the family tree over generations.
  • Symbols used in pedigree analysis
  • Add caption


    .              X linked recessive 


  • Autosomal dominant
  • Eg. PKD

Autosomal recessive


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