Kappa organism

In biology, Kappa organism or Kappa particle refers to inheritable cytoplasmic symbionts, occurring in some strains of Paramecium. Paramecium strains possessing the particles ("Killers") liberate into the culture medium a substance lethal to Paramecium not containing kappa particles.

单词	Kappa particle
释义	Kappa particle 英语百科 Kappa organism In biology, Kappa organism or Kappa particle refers to inheritable cytoplasmic symbionts, occurring in some strains of Paramecium. Paramecium strains possessing the particles ("Killers") liberate into the culture medium a substance lethal to Paramecium not containing kappa particles.
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