Humans have an MN gene that codes for a red

blood cell antigen. The gene has two alleles, M
and N. When the two alleles are inherited
together, MN, both are expressed. This is an
example of



a. codominance.
b. incomplete dominance.
c. complete dominance.
d. X-linked inheritance.
e. base-pair substitution


A

Biology & Microbiology

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Answer the following statement true (T) or false (F)

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