WHAT IS AN ALLELE THAT IS PRESENT BUT UNEXPRESSED?

WHAT IS AN ALLELE THAT IS PRESENT BUT UNEXPRESSED?An allele that is always phenotypically expressed whenever present in the genome is a dominant allele. However, if the gene is inhibited or switched off by act of another gene, even the dominant allele will not be expressed, or its expression modified. a href="http://wiki.answers.com/Q/An_allele_whose_trait_always_shows_up_in_the_organism_when_the_allele_is_present" rel="nofollow"http://wiki.answers.com/Q/An_allele_whos…/a