Fig. 3From: Age, pathogen exposure, but not maternal care shape offspring immunity in an insect with facultative family lifeEffects of pathogen exposure, maternal presence and adult gender or nymphal age on total-PO activity. The fitted values are given in function of (a, b) pathogen exposure, (c, d) maternal presence and (e, f) gender/nymph age in adults and nymphs, respectively. Sample sizes are provided at the bottom of each bar. *** p < 0.0001Back to article page