Do non flowering plants have a life cycle?

Yes, non-flowering plants, such as mosses, ferns, and conifers, have a life cycle that typically includes both a sporophyte and a gametophyte stage. In these plants, the sporophyte generation produces spores, which grow into the gametophyte. The gametophyte then produces gametes that can fuse to form a new sporophyte, thus continuing the cycle. This life cycle can vary significantly among different groups of non-flowering plants.