The gametophyte stage produces gametes (eggs and sperm) by see section 28.3 (page 569) . view available hint(s) the gametophyte stage produces gametes (eggs and sperm) by see section 28.3 (page 569) . diploid; meiosis haploid; mitosis haploid; meiosis diploid; mitosis

Gametophyte stage is the stage in the life cycle of the plants where the changes happen in the generations which are basically a sexual phase in the plant's life. So the haploid Gametophyte stage produces gametes (eggs and sperm) by mitosis. The spores produced from the meiosis grow into gametophyte which goes through mitosis to attain the above mentioned alterations.