pros clones (green) generated in myc hypomorphic background did not significantly alter pros nucleolus/nuclear ratio (E-F), nucleolus labelled with Fib (red) [quantified in G (n=44,43)], clone size [quantified in H (n=41,34)], or the proportion of Dpn+ NBs and Elav+ neurons per clone [quantified in I (n=15,15,15,15)]. 