The pedigree below tracks the presence of attached earlobes through a family's generation. Having attached earlobes is an autosomal recessive trait.
What is TRUE about the individual 1-2? Select ALL correct answers
a
Genotype is Ee
b
Has unattached earlobes
c
Genotype is ee
d
Has attached earlobes
e
Grandmother to III-3
a. Genotype is Ee
c. Genotype is ee
e. Grandmother to III-3