The sporophyte generation is the result of the fusion of gametes. :)
Haploid gametophyte.
basta gametophyte generation
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The gametophyte produces gametes.
produces spores! :)
The plant life cycle shifts between haploid and diploid generations. Embryonic development is seen only in the diploid generation. The embryo is made by mixing of gametes, which are made only by the haploid generation. Dissimular from animals, plants, change between multicellular haploid and multicellular diploid periods in their lives. Gametes grow in the multicellular haploid gametophyte time of their life. Fertilization gives growth to any multicellular diploid sporophyte, and produces haploid spores through meiosis. This type of life cycle is called thhe haplodiplontic life cycle. It is different from the (our) diplonticlife cycle, in which only the gametes are in the haploid state.
The diploid generation in the life cycle of a plant, and that produces haploid spores by meiosis. A diploid form of a plant
Plants have what is called an alternation of generations in their life cycle. The two stages are called the sporophyte generation and the gametophyte generation. The sporophyte generation is diploid (has pairs of chromosomes). It produces spores by meiosis (reduction division), so the spores are haploid (contain only one chromosome from each pair). The spores divide by mitosis to produce a multicellular, haploid gametophyte generation. The gametophyte produces gametes (by mitosis) which fuse during fertilization to form a diploid zygote. This then develops into the sporophyte, completing the life cycle. The plants which we call mosses and ferns are the gametophyte generations. However conifers and flowering plants are the sporophyte generation of their life cycle. This is much easier to understand if you see a diagram.
The gametophyte produces gametes.
produces spores! :)
The plant life cycle shifts between haploid and diploid generations. Embryonic development is seen only in the diploid generation. The embryo is made by mixing of gametes, which are made only by the haploid generation. Dissimular from animals, plants, change between multicellular haploid and multicellular diploid periods in their lives. Gametes grow in the multicellular haploid gametophyte time of their life. Fertilization gives growth to any multicellular diploid sporophyte, and produces haploid spores through meiosis. This type of life cycle is called thhe haplodiplontic life cycle. It is different from the (our) diplonticlife cycle, in which only the gametes are in the haploid state.
The diploid generation in the life cycle of a plant, and that produces haploid spores by meiosis. A diploid form of a plant
jametes come from the life cycle how because it help it grow? wrong. Gametes develop from the multicellular haploid gametophytes (Greek phyton, "plant"). Fertilization gives rise to a multicellular, diploid sporophyte that produces haploid spores via meiosis.
Moss must grow close together and must have water to complete their life cycle. Gametophyte stage is dominant in the moss's life cycle where the eggs and sperm are produced. Mosses produce two kinds of gametes.
The main function of a mature sporophyte is to produce spores through meiosis, which will develop into gametophytes. The sporophyte is the diploid, spore-producing phase of the plant life cycle, while the gametophyte is the haploid, gamete-producing phase.
Chromosomes
The suffix "-phyte" in gametophyte refers to a plant or organism that produces gametes, such as eggs or sperm. In the case of gametophyte, it specifically refers to the stage in the plant life cycle where gametes are produced.
The dominant phase of the moss life cycle is the gametophyte stage. This is where the plant produces gametes for sexual reproduction, and it is the most visible phase of the life cycle. The sporophyte stage is much shorter and less conspicuous in mosses.
Plant
Plants have what is called an alternation of generations in their life cycle. The two stages are called the sporophyte generation and the gametophyte generation. The sporophyte generation is diploid (has pairs of chromosomes). It produces spores by meiosis (reduction division), so the spores are haploid (contain only one chromosome from each pair). The spores divide by mitosis to produce a multicellular, haploid gametophyte generation. The gametophyte produces gametes (by mitosis) which fuse during fertilization to form a diploid zygote. This then develops into the sporophyte, completing the life cycle. The plants which we call mosses and ferns are the gametophyte generations. However conifers and flowering plants are the sporophyte generation of their life cycle. This is much easier to understand if you see a diagram.