abnormal mitotic cell cycle
abnormal size | larval stage
decreased occurrence of cell division
decreased occurrence of cell division | larval stage
lethal - all die before end of larval stage | recessive
some die during larval stage | recessive
cell cycle
imaginal disc
imaginal disc | larval stage
Imaginal discs of homozygous larvae are small. Defects in the cell cycle: few or no dividing cells.
Lethal phase is during the third larval instar stage. The imaginal discs are small. Mitosis is normal, the mitotic index is low.