title: [Characteristics of the reaction to extreme pH values of elongated cell-"spores" of symbiotic bacteria in Paramecium caudatum macronucleus].
mesh_terms: D000818:Animals; D001419:Bacteria / Q000166:cytology*; D006863:Hydrogen-Ion Concentration; D008854:Microscopy, Electron; D010247:Paramecium; D013559:Symbiosis
vernacular_title: Osobennosti reaktsii na ékstremal'nye znacheniia pH udlinennykh kletok-"spor" simbioticheskikh bakteriĭ makronukleusa Paramecium caudatum