The R locus determines flower color in a new plant species. Plants that are genotype RR have red flowers, and plants that are rr have white flowers. However, Rr plants have pink flowers. What type of inheritance does this demonstrate for flower color in these plants?

A. complete dominance
B. lethal alleles
C. incomplete dominance
D. codominance
E. complementation


Ans: C. incomplete dominance

Biology & Microbiology

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