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The dominant generation in the life cycle of ferns is the sporophyte, which is the plant that produces spores. The sporophyte is the visible, leafy plant that we typically think of as a fern. It plays a crucial role in reproduction by producing spores that develop into the gametophyte, which is a smaller, less visible plant that produces eggs and sperm. The gametophyte then fertilizes and develops into a new sporophyte, completing the life cycle of ferns.
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Which type of eukaryotic life cycle does a diagram represent?
A asexual B Haploid C diploid D alternation of generation
What is a sporophyte?
The diploid generation in the life cycle of a plant, and that produces haploid spores by meiosis. A diploid form of a plant
What is a land plant that produces flagellated sperm and has a sporophyte dominated life cycle?
A land plant that fits this description is a fern. Ferns have flagellated sperm that require water for fertilization, and their life cycle is characterized by a dominant sporophyte stage. During fertilization, the sperm swim through water to reach the eggs on the archegonia of the female gametophyte.
Which generation undergoes mitosis in sporic life cycle?
The generation that undergoes mitosis in the sporic life cycle is the haploid gametophyte generation. This generation produces gametes through mitosis which will fuse during fertilization to form a diploid zygote.
What is the dominant generation of Bryophytes?
In vascular plants, the principal generation phase is the sporophyte, which is usually diploid with two sets of chromosomes per cell. By contrast, the principal generation phase in non-vascular plants is usually the gametophyte, which is haploid with one set of chromosomes per cell.http://en.wikipedia.org/wiki/Vascular_plants
What plants have a prothallus that forms archegonia and antheridia and has a dominant sporophyte?
Ferns are plants that have a prothallus with archegonia and antheridia. In ferns, the sporophyte generation is dominant, meaning it is the more visible and long-lived stage of the plant's life cycle compared to the gametophyte stage.
Which stage in the alternation of generations life cycle would fern represent?
The Sporophyte life cycle is the dominant stage in Ferns (vascular non-seed plants)
The generation of a tulip is the dominant phase of its life cycle?
True, the generation of a tulip refers to the flowering phase which is the dominant phase of its life cycle. This is when the tulip produces its vibrant flowers and is the most visually striking stage in its growth. It is during this phase that the tulip attracts pollinators and reproduces to produce seeds for the next generation.
What is pteridophyta give in detailed answer?
Pteridophyta is a plant division that includes ferns, horsetails, and clubmosses. These plants reproduce via spores and have vascular tissues for water and nutrient transport. They typically have a sporophyte-dominant life cycle, where the diploid sporophyte generation is the dominant phase in their life cycle.
What is the dominant generation of division cycadophyta?
The dominant generation of division Cycadophyta is the sporophyte generation. This generation is the main phase of the plant's life cycle and produces spores that give rise to the next generation of plants. The sporophyte is typically larger and longer-lived than the gametophyte generation.
What life cycle components appear only in mosses and ferns?
The gametophyte generation is more prominent and independent in mosses and ferns compared to seed plants. Also, the sporophyte generation in mosses and ferns is not as prominent or long-lived as in seed plants. Finally, mosses and ferns rely on water for fertilization, a characteristic not seen in seed plants.
What is the meaning of word dominant generation(in alife cycle)?
In a life cycle, the dominant generation refers to the stage that is more conspicuous, longer-lived, or more functionally important than the other stages. This can vary depending on the species and can refer to either the haploid or diploid stage. For example, in flowering plants, the dominant generation is typically the diploid sporophyte stage.
Which type of eukaryotic life cycle does a diagram represent?
A asexual B Haploid C diploid D alternation of generation
What is a sporophyte?
The diploid generation in the life cycle of a plant, and that produces haploid spores by meiosis. A diploid form of a plant
Nuclear Division in which the chromosome is reduced from 2n to n is part of the life cycle of all organisms except molds ferns insects bacteria or protozoans?
Nuclear division where the chromosome is reduced from 2n to n is a characteristic of the life cycle of all organisms, including molds, ferns, insects, bacteria, and protozoans. This process, known as meiosis, is essential for the production of gametes (sex cells) with half the number of chromosomes, ensuring genetic diversity in offspring.
What is a land plant that produces flagellated sperm and has a sporophyte dominated life cycle?
A land plant that fits this description is a fern. Ferns have flagellated sperm that require water for fertilization, and their life cycle is characterized by a dominant sporophyte stage. During fertilization, the sperm swim through water to reach the eggs on the archegonia of the female gametophyte.
What is the dominate phase of the moss life cycle?
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.
