in mosses why is the sporophyte stage dependent on the gametophyte stage
Ferns have a dominant sporophyte and a reduced gametophyte. As for moss, it depends on the type. If referring to mosses under the phylum Bryophyta (these are the nonvascular mosses) they have a dominant gametophyte. If referring to mosses under seedless vascular category, such as club mosses in the phylum Lycophyta, these plants have a dominant sporophyte and a reduced gametophyte.
The sporophyte stage depends on the gameophytestage because the gameophyte stage has a photosynthic stageand because the sporophyte stage lives shortly.
The gametophyte of moss is the dominant structure
The sporophyte stage depends on the gameophytestage because the gameophyte stage has a photosynthic stageand because the sporophyte stage lives shortly.
in the life cycle of a fern, the dominant and recognizable stage is the diploid sporophyte. the the younger sporophyte grows from the gametophyte.
In reference to the sporophyte and gametophyte, are the stages of the plant's life cycle thus being the same.
In most plants, the sporophyte generation is dominant. In fern, for example, the fern itself is the sporophyte. This organism produces spores that fall to the substrate below and grow into a separate organism called a gametophyte. The gametophyte produces sperm and eggs in order to produce a new sporophyte which grows out of the gametophyte's body, destroying it. It is important to note that the gametophyte is haploid and the sporophyte is dploid.
a haploid gametophyte stage and a diploid sporophyte stage..
The Sporophyte stage and the gametophyte stage
gametophyte
Gametophyte stage occurs when cells in reproductive organs undergo meiosis and produce haploid cells. Sporophyte stage is the joining of haploid sex cells. These two stages help in the production of a new plant.
Plants have an alternation of generations when they are in the gametophyte stage or the sporophyte stage. Gametes, which is haploid, or spores, which are diploid. Seedless vascular plants can be dominated by a haploid gametophyte stage where they are most of the time.