mbc phenotype. - Drysdale, R. (1996)
Subject: mbc Embryos homozygous for the mbc[C1] chromosome show a variably expressed 'dorsal open' phenotype. Homozygous Df(3R)mbc-R1 embryos show a similar though typically more extreme dorsal open phenotype, as do mbc[C1]/Df(3R)mbc-R1 hemizygotes.