victorfacundo2006
victorfacundo2006 victorfacundo2006
  • 14-02-2021
  • Biology
contestada

can anyone explain what a square or circle that has a line between them mean in a pedigree chart? plz help me out​

can anyone explain what a square or circle that has a line between them mean in a pedigree chart plz help me out class=

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ali726
ali726 ali726
  • 14-02-2021
Square is a male, circle is a female, line between them means they are married and anything coming out of the line between them is children
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