Cell communication, cell union, and initiation of meiosis in ciliate conjugation.
D000818:Animals; D002450:Cell Communication; D002459:Cell Fusion; D002633:Chemotaxis; D016798:Ciliophora / Q000502:physiology*; D005246:Feedback; D005306:Fertilization; D008540:Meiosis; D014176:Protein Biosynthesis; D011955:Receptors, Drug / Q000502:physiology; D012098:Reproduction; D012724:Sex Attractants / Q000502:physiology
D011955:Receptors, Drug; D012724:Sex Attractants