1 Zachery Ty Bryan actor, Aurora. 2  Ralph Edwards, TV and radio producer was born in Merino, Colorado, in 1913. 3  In 1940, he created the popular Truth or Consequences program, which quickly became radio's top-ranked audience participation show.
Seed Plants. The sporophyte is also the dominant generation in seed plants. Seed plants are vascular plants that produce seeds and include some nonflowering plants (like pine trees) and flowering plants (like oak trees and roses). So when you see any of these plants, you are looking at the sporophyte. sporophyte is created by sexual reproduction of the gametophyte generation. Gametophytes make haploid unicellular gametes, or sperm and eggs. When a sperm cell fuses with an egg cell this is called fertilization. It creates a unicellular diploid zygote.
The sporophyte is the multicellular diploid stage of the plant life cycle. This structure will eventually create the haploid spores by the process of meiosis. Meiosis-also called sexual reproduction-creates four cells that are genetically different and haploid.emember that cells containing only one copy of each chromosome are called haploid. The sporophyte will go through meiosis in order to produce spores. Spores are the first part of the haploid stage that we looked at, completing the life cycle.