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Identify the genotype for this pedigree chart

Identify the genotype for this pedigree chart-example-1

2 Answers

4 votes

The middle square is female carrier.

The left square is affected female.

The right square is affected male.

User Wombatp
by
5.6k points
6 votes

Lets say that the genotypes are:


Male affected:XbY


Male unaffected: XaY


Female affected: XbXb


Female carrier: XaXb


Female unaffected:XaXa


P: XbY x XaXa


F1: XaXb XaXb XaY XaY The middle square is female carrier.


P:XbY x XaXb


F1: XaXb XbXb XaY XbY The left square is affected female.


P:XaY x XbXb


F1: XaXb XaXb XbY XbY The right square is affected male.



User VenomRush
by
5.4k points