Figure 1.
A) Wild type cells grown in EMMG with or without 150 mg/l leucine added. Cell lengths at division (± SEM, 200 cells) are shown. B) Calcofluor staining of wild type cells grown in medium indicated to a cell density of 1.5 × 106 cell/ml. C) Pheromone secretion by wild type h− cells. A diploid tester strain was mixed 100:1 with haploid h− cells on MSA. Iodine staining was used to visualize the halo of sporulating diploid cells around the pheromone-producing haploid cells.