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What does flowers does in plants?
Flowering plants do not have a sporophyte. They have antheridium and archegonium to produce their gametes. Sporophyte is found in ferns, mosses, club mosses, lycophytes, etc but not in flowering plants. Flowering plants produces pollen while a sporophyte produces spores
What are reproductive cells in the pollen?
Pollen are male sex cells. So they contain sperms.
Does gametophyte or sporophyte contain vascular tissue?
Sporophyte contains vascular tissue, specifically xylem and phloem, which transport water and nutrients throughout the plant. Gametophyte does not contain vascular tissue and is typically small and simple in structure.
Is narra is gamotophyte or sporophyte?
Narra (Pterocarpus indicus) is a flowering plant and is classified as a sporophyte. In the plant life cycle, the sporophyte generation is the dominant, diploid stage that produces spores through meiosis. Gametophytes are typically represented by the haploid stages in the life cycle of plants, such as the pollen and ovules in flowering plants, which are not the main body of narra.
In plant what is the diploid form called?
In plants, what is the diploid form called?
In flowering plants the sporophyte does what?
Flowering plants do not have a sporophyte. They have antheridium and archegonium to produce their gametes. Sporophyte is found in ferns, mosses, club mosses, lycophytes, etc but not in flowering plants. Flowering plants produces pollen while a sporophyte produces spores
What does pollen contain?
pollen contain on stigma
What does flowers does in plants?
Flowering plants do not have a sporophyte. They have antheridium and archegonium to produce their gametes. Sporophyte is found in ferns, mosses, club mosses, lycophytes, etc but not in flowering plants. Flowering plants produces pollen while a sporophyte produces spores
Were is pollen made?
Gymnosperms are heterosporous, producing microspores that develop into pollen grains and megaspores that are retained in an ovule. After fertilization (joining of the micro- and megaspore), the resulting embryo, along with other cells comprising the ovule, develops into a seed. The seed is a sporophyte resting stage.
What type of cell does pollen contain?
It has pollen cell
What are reproductive cells in the pollen?
Pollen are male sex cells. So they contain sperms.
What is the male gametophyte of a pine tree?
A pine tree is generally a Sporophyte - a multicellular, diploid, spore-producing organism. However, the created spores are haploid, and thus begin the gametophyte phase, in which the microspores (pollen) and megaspores (female receptors), will combine back into a gamete, and begin the sporophyte stage again.
Does gametophyte or sporophyte contain vascular tissue?
Sporophyte contains vascular tissue, specifically xylem and phloem, which transport water and nutrients throughout the plant. Gametophyte does not contain vascular tissue and is typically small and simple in structure.
Does a pollen grain contain endosperm?
No, it does not
What contain pollen sacs?
The anther.
Does pollen contain egg of the plant?
No, pollen grain does not contain the egg of the plant. It contains the male gamete of the plant.Egg of the plant is present in the ovaries.
What constitute the sporophyte in pine?
In pine trees, the sporophyte generation consists of the adult tree itself, including the roots, trunk, branches, and needles. The sporophyte produces reproductive structures called cones, which contain the spores that will develop into the next generation of gametophytes.
