Identify changes in gene expression based on the haplotypes found in the cell (i.e. using partial diploids)
a) If repressor protein works on either cell, in the absence of an inducer, gene will not be expressed
b) If the operon is constitutive on any operon, then it will still be expressed
c) Operons cannot move but repressors can
d) partial diploid cells contain 2 copies of lac operon and 2 copies of the lacI gene