A sporophyte (/ ˈ s p ɔːr. ə ˌ f aɪ t /) is the diploid multicellular stage in the life cycle of a plant or alga which produces asexual spores. This stage alternates with a multicellular haploid gametophyte phase.

sporophyte, in plants and certain algae, the nonsexual phase (or an individual representing the phase) in the alternation of generations—a phenomenon in which two distinct phases occur in the life history of the organism, each phase producing the other.

Mar 26, 2019 · In a plant’s life cycle, the spore-producing phase is called sporophyte. There are two stages of reproduction in plants: sexual and asexual. Through the process of meiosis and fertilization, the alternation of generation segregates these two …

Apr 15, 2022 · A sporophyte is a diploid spore-forming plant that emerges as a result of the fusion of haploid gametes. In the alternation of generations, “sporophyte” refers to the diploid phase of the plant life cycle.

In plants, alternation of generations exists, where the members have haploid and diploid phases. The plant’s haploid phase is called gametophyte and the diploid phase is called the sporophyte. Read on to explore more differences between the two.

The meaning of SPOROPHYTE is the diploid, multicellular, asexual reproductive stage in plants and algae that develops from the zygote and that produces spores. How to use sporophyte in a sentence.

Nov 23, 2024 · The diploid stage of a plant (2n), the sporophyte, bears a sporangium, an organ that produces spores during meiosis. Homosporous plants produce one type of spore which develops into a gametophyte (1n) with both male and female organs.

May 25, 2017 · Both gametophyte and sporophyte are multicellular structures. The gametophyte produces male and female gametes directly from its plant body. In contrast, sporophyte produces haploid spores by meiosis. Algae and bryophytes contain a dominant gametophytic stage. The sporophyte is dominant on pteridophytes, gymnosperms, and angiosperms.

Jul 11, 2019 · Sporophytes are diploid plants that use meiosis to produce spores. These spores are haploid cells that grow into haploid gametophytes. Megaspores grow into female gametophytes, and microspores grow into male gametophytes. Meiosis occurs in the sporangium of a sporophyte and results in haploid spores.

Jan 30, 2025 · The sporophyte is a significant phase in the life cycle of plants. It plays key roles in nutrient absorption, reproduction, and spore dispersal. Understanding the functions of the sporophyte helps us appreciate its importance in plant growth and development.