The presence of short hairs on leaves is controlled by dominant allele H. Plants with genotype hh have smooth leaves. Two parental plants with unknown genotype were crossed. What are the parental genotypes if F1= 0 Hairy and 24 smooth?
a. HH x hh
b. Hh x hh
c. Hh x Hh
d. hh x hh
e. HH x HH
Answer: d. hh x hh
Biology & Microbiology
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