"Heterocyst" Quotes from Famous Books
 ... and growth may occur equally in all parts (Oscillatoriaceae); or certain cells (heterocysts) may become marked off by their larger size and the transparency of their contents; in which case growth may still be distributed equally throughout (Nostoc), or the filament may be attached where the heterocyst arises, and grow out at the opposite extremity into a fine hair (Rivulariaceae). An African form (Camptothrix), devoid of heterocysts and hair-like at both extremities, has recently been described. Branching ...
— Project Gutenberg Encyclopedia |
