Carpenter, William Benjamin, 1813-1885 · Philadelphia : Blakiston · leaf 441
Torula cerevisice, or Yeast-plant, as developed during the process offermentation :—a, 6, c, d, successive stages of cell-multiplication. the isolated condition of those which originally constituted theyeast. Thus it is that the quantity of yeast first introduced intothe fermentible fluid, is…
Microscopy · Biology
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