Labrador retriever's fur color is controlled by two alleles, E and B. Any dog with the ee__ genotype develops into a yellow lab, while B_E_ dogs become black labs and bbE_ dogs become chocolate labs. This is an example of _____.
A. epistasis
B. codominance
C. incomplete dominance
D. linkage
Answer: A. epistasis
Biology & Microbiology
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A Punnett square is used to determine
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Biology & Microbiology