Fig. 2

Electron micrographs of Scenedesmus sp. IITRIND2: a FE-SEM of control, b FE-SEM of ASW, c TEM of control, and d TEM of ASW cells on the 7th day. Chloroplast (Ch), nucleus (N), mitochondria (M), starch granules (S), lipid bodies (LD), and cell wall (CW)