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.
An egg in a plant does not pass through a pollen tube. In plant reproduction, the egg cell is located in the ovule within the ovary of the flower. The pollen tube allows the sperm cells to travel from the pollen to the egg for fertilization to occur.
No, pollen and ovules are not gametes. Pollen is a male reproductive structure that contains sperm cells, while ovules are female reproductive structures that contain egg cells. Gametes are the actual sperm and egg cells involved in sexual reproduction.
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.
a pollen grain
pollen
Combining an egg with pollen would not be a common or recommended practice. The egg is an animal reproductive cell, while pollen is a plant reproductive cell. They are not compatible for combining in a biological manner.
no the pollen grain contains the male genetic material - sperm cells
pollen
Cross-Fertilization!
self-pollination
yes
The pollen tube is a structure designed to help a particle of pollen, the male side of the plant fertilization process, to access the egg cell in the female part of the plant. The egg cells are typically protected by cell walls and shells designed to keep them in place and protect them from outside elements. Pollen particles create pollen tubes to reach through these walls and access the egg cell.