What is the recessiveness? I think that recessivenes is not expressing protein is not true explaining. Actually, Recessiveness is about phenotype. There is two or more allele in locus. Dominant allele provide dominant phenotype, recessive allele provide recessive, masket phenotype. Recessive allele is not physically repressed like imprinting or epistatis. Expression could be done; but there is no regulative or functional expression for exhibiting in trait. So, trait is masked due to dominant allele’s trait. Is that true?