WebThe gametophyte comprises the main plant (the green moss or liverwort), while the diploid sporophyte is much smaller and is attached to the gametophyte. The haploid stage, in which a multicellular haploid …

Produces Gametes And Supports Development Brainly - QnA

WebThe multicelluar haploid stage (the gametophyte) produces gametes via mitosis which fuse to form a diploid zygote. The zygote develops into a mature multicellular diploid individual … A gametophyte is one of the two alternating multicellular phases in the life cycles of plants and algae. It is a haploid multicellular organism that develops from a haploid spore that has one set of chromosomes. The gametophyte is the sexual phase in the life cycle of plants and algae. It develops sex organs that produce … See more In some multicellular green algae (Ulva lactuca is one example), red algae and brown algae, sporophytes and gametophytes may be externally indistinguishable (isomorphic). In Ulva the gametes are See more In heterosporic plants, there are two distinct kinds of gametophytes. Because the two gametophytes differ in form and function, they are … See more • Roig-Villanova, Irma; Bou, Jordi; Sorin, Céline; Devlin, Paul F.; Martínez-García, Jaime F. (2006-03-24). "Identification of Primary Target Genes of Phytochrome Signaling. Early Transcriptional Control during Shade Avoidance Responses in Arabidopsis". Plant … See more In land plants, anisogamy is universal. As in animals, female and male gametes are called, respectively, eggs and sperm. In extant land plants, … See more • Sporophyte – Diploid multicellular stage in the life cycle of a plant or alga • Alternation of generations – Reproductive cycle of plants and algae • Archegonium – Organ of the gametophyte of certain plants, producing and containing the ovum See more community use building honiton

During the life cycle of a seedless plant, a sporophyte …

Web2 days ago · Mosses have both sexual (gametophyte) and asexual (sporophyte) reproduction, something called alternation of generations. The gametophyte generation produces swimming sperm. What is so... WebMay 4, 2024 · Each scale produces two megasporangia, which contain a diploid megasporocyte (also called a megaspore mother cell). Each megasporocyte undergoes meiosis. Only one of the four cells produced will survive to develop into a haploid megagametophyte and the other three will die. WebApr 5, 2024 · Gametophyte reproduction is a type of asexual reproduction in plants, involving the formation of gametes from a single organism. It is a form of alternation of generations, where the sporophyte generation produces haploid spores which grow into the gametophyte generation, which in turn produces the haploid gametes for fertilization. community used books