Representative transmission electron micrographs illustrating normal cytokinesis and examples of antifungal effects of bleomycin on S. cerevisiae (strain CM1069-40). Cells were inoculated and grown as described for Fig. 3 and 4. KMnO4 was not added during cell fixation. (A) 0 μg/ml; (B to L) 25 μg/ml. Magnifications were as follows: A, ×33K; B, ×6.4K; C, ×8.2K; D and E, ×10.24K; F, ×8.2K; G, ×5.6K; H, ×4.3K; I and J, ×8.2K; K and L, ×10K.