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After the pollen grains land on the stigma what begins to grow from a cell in the pollen?
the pollen tube
Where the pollen tube grow to or through?
The pollen tube grows out of or through the pollen grain.
Does a egg if a plant pass through the pollen tube or something different?
it is the pollen tube
What is a pollen tube?
A pollen tube is part of the male gametophyte of seed plants. It acts as a conduit to transport the male gamete cells from the pollen grain
What is the tube in the stigma called?
The pollen tube to the ovary.
After the pollen grains land on the stigma what begins to grow from a cell in the pollen?
the pollen tube
Where sperm form in seed plants?
In most of the seed plants sperms are formed in the pollen tube during pollen germination.
What transfer pollen from stamen to ovules?
A pollen tube grows from the pollen grain down through the style. The pollen tube enters the ovary and reaches an olvule. The sperm then travels down the pollen tube and fertilizes the egg in the ovule. So a pollen tube.
Where are a plants sperm cells located before fertilization occurs?
When a pollen grain is immature male gametophyte, it has two cells ,a generative cell and a tube cell. A pollen grain becomes a mature male gametophyte when the generative cell divides by mitosis to form two sperm cells. In most species, this process occures after the pollen grain lands on the stigma of a carpel and the pollen tube begins to form. $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
What is the fate of the tube nucleus in the pollen tube?
Tube nucleus generates after guiding the pollen tube into the embryo sac
How does the pollen tube nucleus function in fertilization?
The pollen tube nucleus directs the growth of the pollen tube down through the pistil to the ovary
Where the pollen tube grow to or through?
The pollen tube grows out of or through the pollen grain.
Does a egg if a plant pass through the pollen tube or something different?
it is the pollen tube
How pollen tube grows down through the style?
The pollen tube grows down to the style after the pollination happen.
How pollen tube grows down the style?
how pollen tube grows down through the style
What is the function of a pollen tube?
The long tube
What moves down the pollen tube into the ovary?
Pollen
