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If the Characteristic Followed in the Pedigree Is Autosomal Recessive

Question 46

Multiple Choice

If the characteristic followed in the pedigree is autosomal recessive, what is III-1's genotype? If the characteristic followed in the pedigree is autosomal recessive, what is III-1's genotype? A) either homozygous dominant or heterozygous B) definitely heterozygous C) definitely homozygous dominant D) must be homozygous recessive E) homozygous dominant since he is a male but a female would be heterozygous


A) either homozygous dominant or heterozygous
B) definitely heterozygous
C) definitely homozygous dominant
D) must be homozygous recessive
E) homozygous dominant since he is a male but a female would be heterozygous

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