Articles > Quizzes & Surveys > Allele Dictionary – quiz Allele Dictionary – quiz Quiz Choose the best answer. 1. ________ allele is the allele that is expressed Dominant Recessive Codominant Incompletely dominant 2. ________ allele is the allele in which the effect is not palpable or masked Dominant Recessive Codominant Incompletely dominant 3. A condition wherein two different alleles are expressed somewhat equally Dominance Recessive Codominance Incompletely dominance 4. Every allele occupies a specific region on the chromosome referred to as ________ Gene Locus Phenotype Genotype 5. The organism's set of alleles coding for a particular trait Gene Locus Phenotype Genotype Send Your Results (Optional) Your Name To Email Time is Up!