Fig. 3
From: Impact of metal oxide nanoparticles on cotton (Gossypium hirsutum L.): a physiological perspective
TEM images of leave section of conventional cotton (a); and Bt-transgenic cotton (b) under 500 mg·L− 1 CeO2 NPs treatments. Chloroplast (Chl), plasma membrane (pm), Vacuole (V). Image reproduced from Nhan et al. (2015) under a Creative Commons Attribution 4.0 International License