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What is the male reproductive cell of a plant called?
The male reproductive cell of a plant is called a pollen grain. Pollen grains are produced in the anthers of flowers and contain the male gametes, which are essential for fertilization. When pollen is transferred to the stigma of a compatible flower, it can germinate and lead to the formation of seeds.
The male sex cell in a plant?
The male sex cell in a plant is called a pollen grain. It is produced in the anther of a flower and is responsible for fertilizing the female sex cell, located in the ovule, during the process of pollination.
In angiosperms the male gametophyte is?
The male gametophyte in an angiosperm is the stamen. The female gametophyte in an angiosperm is the pistil.This is completely wrong. The male gametophyte consists of the generative cell and the tube cell in the pollen grain. The female gametophyte is the 7-celled 8 nucleate embryo sac.
Is a pollen grain spore?
No, a pollen grain is not a spore. A pollen grain is a male gametophyte produced by seed plants for the purpose of reproduction, while a spore is a reproductive cell that can develop into a new organism without the need for fusion with another cell.
What grows down from the pollen grain after pollination?
A pollen tube emerges out from the pollen grain fallen on the stigma which leads the male sex cell to the ovary through style (a connection stigma & ovary.
The male sex cell from pollen grain?
The male sex cells from pollen grain are called male gametes.
What is the male sex cell from a pollen grain?
reproductive cell
What is the joining of the male nucleus from the pollen grain with the egg cell in the ovule called?
The joining of the male nucleus from the pollen grain with the egg cell in the ovule is called fertilization. This process results in the formation of a zygote, which eventually develops into an embryo within the seed.
What is the male GA mate in a pollen grain?
The male GA mate in the pollen grain is called the stamen and is usually found in the pistil.
The male sex cell in a plant?
The male sex cell in a plant is called a pollen grain. It is produced in the anther of a flower and is responsible for fertilizing the female sex cell, located in the ovule, during the process of pollination.
What is one entire male gametophyte of a gymnosperm?
The male gametophyte of a gymnosperm is a pollen grain, which consists of two cells: a generative cell that will divide to form two sperm cells, and a tube cell that aids in the pollen tube formation.
In angiosperms the male gametophyte is?
The male gametophyte in an angiosperm is the stamen. The female gametophyte in an angiosperm is the pistil.This is completely wrong. The male gametophyte consists of the generative cell and the tube cell in the pollen grain. The female gametophyte is the 7-celled 8 nucleate embryo sac.
Is a pollen grain spore?
No, a pollen grain is not a spore. A pollen grain is a male gametophyte produced by seed plants for the purpose of reproduction, while a spore is a reproductive cell that can develop into a new organism without the need for fusion with another cell.
When a pollen grain joins an ovum?
A polln grain after germination sends a pollen tube in the ovule to release male gametes near the egg cell or ovum.
What is the male sex cell in the plant?
The Male sex cell, which is in the Anther or Stamen, is called a sperm just like the male sex cell in humans.
What grows down from the pollen grain after pollination?
A pollen tube emerges out from the pollen grain fallen on the stigma which leads the male sex cell to the ovary through style (a connection stigma & ovary.
What does a pollen grain and ovule each contain?
Pollen grains contain the male gametes required for sexual reproduction of a plant/ flower. These are haploid, and only contain half the full set of chromosomes; the other half is contributed by the female gamete (or ovule).A grain of pollen contains:a larger vegetative cell (also called the tube cell) inside of which is aa smaller germ cell (also called the generative cell).The pollen grain "germinates" on the stigma of the receptive flower and grows down the style, once it reaches the ovule the germ cell/ nucleus fuses with the nucleus of the ovule and an embryo is formed
