In humans, hair texture is an incompletly

dominant trait. Curly hair is the homozygous
dominant trait; smooth hair is homozgous
recessive; wavy hair is heterozygous. If two
wavy haired individuals have children what is
the expected phenotype ratio?



a. 1:2:1
b. 3:1
c. 4:0
d. 1:1
e. 1:0


B

Biology & Microbiology

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