Figure 8A.The two mutations, fob1Δ and afo1Δ were
combined in a haploid strain from a meiotic tetrad obtained
from an isogenic cross. Wild type, the two single mutants
and the double mutant were tested for mother cell-specific
lifespan. The fob1 mutation does not further increase the
lifespan of the afo1 mutant strain (p<0.02).
