Human Genetics: Couple # 12

TraitMALEFEMALE
 GenotypePhenotypeGenotypePhenotype
1. Blood IO IO O IA IB AB
2. Rh Rh+ Rh- + Rh+ Rh- +
3. Anemia Hb? Hb? normal Hb?Hb? normal
4. Sex X Y male X Xc female carrier
5. Myopia n n normal N n myopic
6. Dimples d d no d d no
7. Earlobes E e free E E free
8. Hair S S straight C C curly
9. Bald B b bald B b not bald
10. Tongue R r roller r r nonroller
11. Toe t t first t t first
12. Tone M m deaf m m normal
ChildSperm EggPhenotype
1. Blood IO  IA or IB A or B
2. Rh + or -  + or - + or -
3. Anemia Hb?  Hb? normal
4. Sex X or Y  X or Xc 1/2 male colorblind
5. Myopia n  N or n myopic or normal
6. Dimples d  d no
7. Earlobes E or e  E free
8. Hair S  C wavy
9. Bald B or b  B or b male B or female BB bald
10. Tongue R or r  r nonroller or non
11. Toe t  t first
12. Tone M or m  m deaf or normal
Father:
    • Dominant: +, normal Hb, free, bald, roller, deaf
    • Homozygous: normal Hb
    • Heterozygous: +, free, bald, roller, deaf
  2. Recessive: O, normal vision, no dimples, first
  3. Neither: straight
  4. 1 allele from each parent
Mother:
    • Dominant: +, normal Hb, carrier colorblind, myopic, free
    • Homozygous: normal Hb, free
    • Heterozygous: +, carrier colorblind, myopic
  2. Recessive: no dimples, not bald, nonroller, first, normal tone
  3. Neither: AB, curly
  4. 1 allele from each parent
  1. Sex
    1. Mom's phenotype:
    2. Dad's phenotype:
    3. Different phenotype:
    1. Different genotypes:
    2. How?
    1. Identical phenotype?
    2. Identical genotype?
    3. Identical phenotype to parent?
    4. Identical genotype to parent?
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