Zygotic Life Cycle at Life

Zygotic Life Cycle. The gamete morphology is isogamy. Meiosis occurs at the time of its termination of the zygote (zygotic meiosis, e.g., ulothrix, spirogyra, chlamydomonas, etc.).

In regard to changes of ploidy, there are 3 types of cycles: The spores then germinate to form sporophyte or adult plant. The haploid organism becomes a diploid through the process of fertilization that joins the gametes.

Mushroom Life Cycle 1 Carlson Stock Art

It gives rise to haploid gametes through meiosis (gametic meiosis, e.g. It is the primitive type of life cycle characterized by dominant gametophyte and zygotic meiosis. The sporic life cycle results from an alternation between a haploid and a diploid organism. Meiosis occurs at the time of its termination of the zygote (zygotic meiosis, e.g., ulothrix, spirogyra, chlamydomonas, etc.).