Fig. 2From: Chronic exposure to the star polycation (SPc) nanocarrier in the larval stage adversely impairs life history traits in Drosophila melanogasterSPc causes lethality in fly larvae and adults. Various concentrations of SPc were used to determine the mortality rates over an interval of 24Â h. The mortality rate and value of concentration in the log 10 scale were used to construct the toxicity regression equation for both larvae (A) and adult flies (B)Back to article page