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Fig. 7. Frequency histograms showing the distribution of Psol
values of free-moving locusts in which metathoracic nerve 5 had been cut
before the hind femur was mechanically stimulated for 4 h. Either (A) the
whole of nerve 5, (B) nerve 5A or (C) nerve 5B was cut, or (D) the whole of
nerve 5 was cut but the insect was stimulated on the contralateral (intact)
femur. The median Psol values are indicated next to each
graph; significance is indicated by an asterisk (Dunnet's post-hoc
tests of ANOVA; P<0.05, N=9 locusts for all groups).