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During the life cycle of a plant gametophyte is to n as sporophyte is to?
During the life cycle of a plant, gametophyte is to n as sporophyte is to 2n. Gametophyte produces haploid gametes through mitosis, which fuse during fertilization to form a diploid zygote that develops into a sporophyte through mitosis.
What are the two alternating phases of a plants life cycle?
The two alternating phases of a plant's life cycle are the reproductive phase (gametophyte) where plants produce gametes, and the vegetative phase (sporophyte) where plants grow and develop. The gametophyte phase produces gametes through meiosis, which then fuse during fertilization to form a new sporophyte plant.
In what stage does the plant produce spores?
The plant produces spores during the reproductive stage, known as the sporophyte stage in the plant life cycle. Spores are typically produced in structures like sporangia or sori and are responsible for reproduction in plants such as ferns and mosses.
What does it mean to say that a life cycle is dominated by the gametophyte versus the sporophyte stage?
When a life cycle is dominated by the gametophyte stage, it means that the plant spends most of its life as a haploid gametophyte producing gametes. Conversely, when a life cycle is dominated by the sporophyte stage, the plant spends most of its life as a diploid sporophyte producing spores.
Which generation of mosses are the photosynthetic?
The first generation of mosses starts with germination of spores to develop into gametophyte. The male and female gametophytes produce anthridia and archegonia. Motile antherozoids are released from anthridia and make their way to archegonia through water. The egg inside archegonium is fertilized to form the zygote. The zygote develops into a sporophyte, which remain dependent on the gametophyte.
During the life cycle of a plant gametophyte is to n as sporophyte is to?
During the life cycle of a plant, gametophyte is to n as sporophyte is to 2n. Gametophyte produces haploid gametes through mitosis, which fuse during fertilization to form a diploid zygote that develops into a sporophyte through mitosis.
Which is produced when an egg and a sperm unite during a plant's life cycle?
The gametophyte.
What are the two alternating phases of a plants life cycle?
The two alternating phases of a plant's life cycle are the reproductive phase (gametophyte) where plants produce gametes, and the vegetative phase (sporophyte) where plants grow and develop. The gametophyte phase produces gametes through meiosis, which then fuse during fertilization to form a new sporophyte plant.
In what stage does the plant produce spores?
The plant produces spores during the reproductive stage, known as the sporophyte stage in the plant life cycle. Spores are typically produced in structures like sporangia or sori and are responsible for reproduction in plants such as ferns and mosses.
What is a form of a moss plant that produces gametes?
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.
What plant stage produces spores?
Plants produce spores during the gametophyte, or haploid, stages. Spores are the sex cells for the plant. The spores will then germinate and produce new plants.
The green leafy moss plant is part of what moss cycle?
The green leafy moss plant is part of the gametophyte phase of the moss life cycle. Mosses alternate between a gametophyte stage (producing male and female gametes) and a sporophyte stage (producing spores).
How are the fern sporophyte and gametophyte stage the same?
In reference to the sporophyte and gametophyte, are the stages of the plant's life cycle thus being the same.
What does it mean to say that a life cycle is dominated by the gametophyte versus the sporophyte stage?
When a life cycle is dominated by the gametophyte stage, it means that the plant spends most of its life as a haploid gametophyte producing gametes. Conversely, when a life cycle is dominated by the sporophyte stage, the plant spends most of its life as a diploid sporophyte producing spores.
The is the green leafy plant that composes the major part of the moss life cycle?
gametophyte
Is the green leafy plant that composes the major part of the moss life cycle?
GAMETOPHYTE
In a plant's life cycle a spore develops into a stage known as the?
Prothallus/Prothallium
