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After pollen grows a tube down the style?
Pollen grows a tube that travels down to the flowers ovary. From there, the nucleus of the pollen grains passes through the pollen tube to join the nucleus of the ovule to fertilize.
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
A pollen grain forms a tube leading to the flower's what?
Pollen grows a tube that travels down to the flowers ovary. From there, the nucleus of the pollen grains passes through the pollen tube to join the nucleus of the ovule to fertilize.
How does the pollen go through the style?
Pollen grains are transferred to the stigma of a flower, where they germinate and form a pollen tube. This tube grows down through the style, which is the elongated part of the pistil, toward the ovary. As the pollen tube moves through the style, it carries sperm cells that will eventually fertilize the ovules in the ovary. This process is crucial for the reproduction of flowering plants.
What is it called when the pollen has gone down the pollen tube and enters the ovary?
When the pollen has traveled down the pollen tube and enters the ovary, it is called fertilization. This is the process where the male gamete in the pollen combines with the female gamete in the ovule to form a zygote, which will develop into a seed.
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.
How does pollen make it from the stigma down to the ovary?
It makes a seed Edited answer: In nature, pollen does not get into ovary, rather it land on the stigma and their it allowed to germinate to send pollen tube to the ovary only if it is compatible. Otherwise it is rejected by the stigmatic cells and withers away.
What is develop when pollen grains fall down to the pollen tube to join the ovule inside the ovary?
fruit
How does the pollen tube reach the ovary?
one an insect or animals spreads it,it goes down the STIGMA and into the OVARY then into the OVULES
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.
How does pollen grain reaches the ovary?
When pollen grains land on the stigma(funny stick thingo on a flower), it wil start to grow a pollen tube, towards the ovary and the ovules. Then it GOES THROUGH the tube and =============*FERTILISATION*=====================
What is the tube in the stigma called?
The tube in the stigma is called the style. It serves as the bridge between the stigma and the ovary, allowing for the transfer of pollen for fertilization.
