Which part of the moss life cycle is dominant?
gametophyte Click to see full answer. Similarly one may ask, what is the dominant stage of the moss life cycle?In mosses, the gametophyte stage is the dominant stage. This stage alternates with the sporophyte stage.Furthermore, are mosses Gametophyte or Sporophyte dominant? First, all plants undergo an alternation of generations, between a haploid gametophyte stage and…
gametophyte Click to see full answer. Similarly one may ask, what is the dominant stage of the moss life cycle?In mosses, the gametophyte stage is the dominant stage. This stage alternates with the sporophyte stage.Furthermore, are mosses Gametophyte or Sporophyte dominant? First, all plants undergo an alternation of generations, between a haploid gametophyte stage and a diploid sporophyte stage. In the most primitive plants, like mosses, the gametophyte is dominant (i.e. it’s big and green). In higher plants like ferns and fern allies, the sporophyte stage is dominant. Hereof, which part of the life cycle is dominant in bryophyte? The haploid stage, in which a multicellular haploid gametophyte develops from a spore and produces haploid gametes, is the dominant stage in the bryophyte life cycle. The mature gametophyte produces both male and female gametes, which join to form a diploid zygote.Why Gametophyte is dominant in bryophytes?Gametophytes produce haploid sperm and eggs which fuse to form diploid zygotes that grow into sporophytes. Sporophytes produce haploid spores by meiosis, that grow into gametophytes. Bryophytes are gametophyte dominant, meaning that the more prominent, longer-lived plant is the haploid gametophyte.
