Human Genetics: Couple # 2

Trait	Parents				Child
	MALE		FEMALE		Sperm	Egg
	Genotype	Phenotype	Genotype	Phenotype	Genotype	Genotype	Phenotype
Blood	I^O I^O	O	I^O I^O	O	I^O	I^O	O
Rh	Rh⁺ Rh^-	+	Rh⁺ Rh⁺	+	Rh⁺	Rh⁺	+
Anemia	Hb^s Hb	normal	Hb Hb	normal	Hb^s or Hb	Hb	normal
Sex	X Y	male	X X^c	female colorblind carrier	X or Y	X or X^c	1/2 males colorblind, 1/2 females carrier
Myopia	N n	myopic	N N	myopic	N or n	N	myopic
Dimples	D d	dimples	D D	dimples	D or d	D	dimples
Earlobes	E E	free	E e	free	E	E or e	free
Hair	C C	curly	C C	curly	C	C	curly
Bald	b b	not bald	B b	not bald	b	B or b	1/2 males bald
Tongue	r r	nonroller	R R	roller	r	R	roller
Toe	T T	second	T t	second	T	T or t	second
Tone	m m	normal	M m	deaf	m	M and m	1/2 deaf

Father: Dominant: Rh⁺, Hb, myopic, dimples, free, curly, second Homozygous: I^O I^O, E E, C C, b b, r r, T T, m m Heterozygous: Rh⁺ Rh^-, Hb^s Hb, N n, D d Recessive: blood O, not bald, nonroller, normal tone Neither:	Mother: Dominant: Rh⁺, Hb, myopic, dimples, free, curly, not bald, roller, second, deaf Homozygous: I^O I^O, Rh⁺ Rh⁺, Hb Hb, N N, D D, C C, RR Heterozygous: X X^c, E e, B b, T t, M m Recessive: blood O, not bald Neither:

1. How many of this child's traits are like the phenotype of the mom? What are they?
  All, except below.
2. How many of this child's traits are like the phenotype of the dad? What are they?
  All, except below, roller.
3. Does the child have any phenotypes that are different than either parent? If so, what are they?
  1/2 males colorblind, 1/2 females carrier, 1/2 males bald, 1/2 deaf
1. Does this child have genotypes that are different than either parent? If so, what are they?
  Male X^c Y, female X X, R r

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