Question:

A family tree of sorts is called a pedigree The symbols used

Last updated: 1/17/2024

A family tree of sorts is called a pedigree The symbols used

A family tree of sorts is called a pedigree The symbols used for a pedigree are female unaffected female affected male unaffected male affected Problem 1 I II III 1 2 3 3 Siblings are placed in birth order from left to right and are labeled with Arabic numerals Each generation is labeled with a Roman numeral Therefore the male exhibiting the trait in the pedigree below in the bottom center youtu bi identified as III 4 4 TO 5 6 7 8 Huntington s Disease of the family above are affected by Huntington s Disease