mitosis
Life Cycles of Algae: Zygotic Meiosis A , Gametic Meiosis B and Sporic Meiosis C . In life cycle A left , diploid 2n zygotes result from fertilization and then undergo meiosis to produce haploid n gametes. The gametes undergo mitosis and produce many additional copies of themselves. How are life cycles B and C different from life cycle A?.