Fig. 4. Cells of all mutant strains are less efficient chemotactically than their
relevant control cells. Histograms of (A) myoA cell and nh6b control
cells; (B) myoB, myoA/myoB and KAX3 control cells; (C)
myoF, myoA/myoF and JH10 control cells. Arrows refer to
average chemotactic indices of respective strains.