[IB Biology SL at GHS: Genetics Reviews]

24. For the pedigree at right, if H = wookie hair and h=normal body hair, identify the genotype of person A.

a) Person A is HH.

b) Person A is Hh.

c) Person A is hh. They aren't shaded in, so they have the recessive trait of little body hair, so must have 2 little h's.

d) Person A can be either HH or Hh.

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Slichter