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How are the Gametophytes of seed plant different from the gametophytes of seedless plants?
Seed plants:produce seeds Seedless plants:don't produce seeds
What is the main job of the stamen?
The main job of the stamen is to produce pollen, which contains the male reproductive cells of a plant. Pollen is essential for fertilizing the female reproductive organs of the plant to produce seeds.
Does stamen produce pollen?
Pollen
Does pollen contain the sporophyte?
No, pollen does not contain a sporophyte. Pollen grains are the male gametophytes of seed plants, which produce sperm cells needed for fertilization. The sporophyte generation of seed plants is the dominant phase of the life cycle and produces the pollen.
What are the similarities and differences between cones and flowers?
they are similar because they both have seeds and sharp hair
How are the Gametophytes of seed plant different from the gametophytes of seedless plants?
Seed plants:produce seeds Seedless plants:don't produce seeds
Where are the gametophytes of gymnosperms found?
The gametophytes of gymnosperms are found within the reproductive structures of the plant, such as the male cones for the pollen-producing male gametophytes and the ovules for the egg-producing female gametophytes.
What is the main job of the stamen?
The main job of the stamen is to produce pollen, which contains the male reproductive cells of a plant. Pollen is essential for fertilizing the female reproductive organs of the plant to produce seeds.
Is a stamen the site where microspores are produced?
Yes, a stamen is the male reproductive organ of a flower that produces pollen grains containing microspores. The microspores develop into male gametophytes.
Does stamen produce pollen?
Pollen
What do gametophytes produce?
Gametophytes go through mitosis to create gametes (pollen in male gametophyte and egg in female gametophyte)
Male gametophytes of flowering plants?
Male gametophytes of flowering plants, also known as pollen grains, are produced in the anthers of the flower. These gametophytes contain the male sperm cells and are dispersed by wind, water, or pollinators to reach the female reproductive structure of the plant. Once a pollen grain lands on the stigma of a flower, it germinates and grows a tube to deliver the sperm cells to the ovules for fertilization.
How do flowers help a plant?
Flowers aid a plant in reproducing. Bees come and get pollen from a flower, and in the prosess take pollen from the male part of a flower and it is then placed on the female part. The pollen then produces a pollen tube and will soon become fruit or seeds.
What does pollen join with to make seeds?
pollen joins an ovule to make seeds
Does marijuana reproduce?
Yes there is male and female plants. Female plants produce the bud and male plants produce pollen sacs when the pollen germinates with the female plant it produces seeds.
Does pollen contain the sporophyte?
No, pollen does not contain a sporophyte. Pollen grains are the male gametophytes of seed plants, which produce sperm cells needed for fertilization. The sporophyte generation of seed plants is the dominant phase of the life cycle and produces the pollen.
What is the scientific name for pollen grains?
The scientific name for pollen grains is "microgametophytes." These are the male gametophytes in seed plants that produce the male gametes necessary for fertilization.
