title: Heat-sensitive development of the phagocytotic organelle in a Tetrahymena mutant.
mesh_terms: D000818:Animals; D002455:Cell Division; D002470:Cell Survival; D006358:Hot Temperature; D008722:Methods; D009154:Mutation; D010587:Phagocytosis; D010641:Phenotype; D013769:Tetrahymena pyriformis / Q000502:physiology* / Q000648:ultrastructure; D013997:Time Factors