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Which structure do pollen grains attach during pollination?
Pollen grains attach to the stigma of a flower's pistil during pollination. The stigma is the receptive part of the pistil where the pollen lands and germinates to form a pollen tube for fertilization to occur.
What is the process of transferring pollen from male to female?
There are 2 ways. Way 1 1; a bee enters the male flower and takes some pollen. 2; a bee enters a female flower and some of the pollen falls into the stem. Way 2; 1; wind blows pollen out of the male flower's bud. 2; the pollen lands in the female flower's bud.
What is the difference between pollonation and fertilization?
Pollination is the transfer of pollen from the male reproductive organ to the female reproductive organ of plants, while fertilization is the fusion of the male and female gametes to form a zygote. Pollination is necessary for fertilization to occur in flowering plants, as it brings the male gametes (pollen) to the female gametes (ovule).
Describe where pollination and fertilization occur?
Pollination occurs when pollen is transferred from the anther to the stigma of a flower. Fertilization occurs when the sperm cell from the pollen joins with the egg cell in the ovule, usually located in the ovary of the flower.
What happens in self pollination?
Self-pollination occurs when a flower's pollen lands on the female reproductive organ (pistil) of the same flower or another flower from the same plant. This process does not require external agents like bees or wind for pollination to occur. It can lead to reduced genetic diversity in the offspring.
Which structure do pollen grains attach during pollination?
Pollen grains attach to the stigma of a flower's pistil during pollination. The stigma is the receptive part of the pistil where the pollen lands and germinates to form a pollen tube for fertilization to occur.
Does pollination occur before fertilisation?
Yes, pollination is the process of transferring pollen grains from the male reproductive organs of a flower to the female reproductive organs. Fertilization occurs after pollination, when a pollen grain meets the ovule of a flower and forms a seed.
What is the process of transferring pollen from male to female?
There are 2 ways. Way 1 1; a bee enters the male flower and takes some pollen. 2; a bee enters a female flower and some of the pollen falls into the stem. Way 2; 1; wind blows pollen out of the male flower's bud. 2; the pollen lands in the female flower's bud.
What is needed for pollination to take place?
In order for pollination to occur, what must happen to the pollen grains is that they have to be transferred to the stigma in a flower of the same species. The stigma is the female part of the flower.
What is the difference between pollonation and fertilization?
Pollination is the transfer of pollen from the male reproductive organ to the female reproductive organ of plants, while fertilization is the fusion of the male and female gametes to form a zygote. Pollination is necessary for fertilization to occur in flowering plants, as it brings the male gametes (pollen) to the female gametes (ovule).
Where does the pollen need to be taken in order for a flower to make seeds?
The pollen must be taken from the stamen to its stigma in order for pollination to occur. The common method of pollination is when insects and birds try to get nectar or pollen from the plant.
How does cross pollination happens?
it occurs naturally through insects.When an insect sits in a flower the pollen gets attached to its legs.th pollen is transferred when it sits on another plant and pollination occur
Pollen is what part of a flower?
pollen is the male reproductive part of the flower. i guess you could call it plant sperm.
Describe where pollination and fertilization occur?
Pollination occurs when pollen is transferred from the anther to the stigma of a flower. Fertilization occurs when the sperm cell from the pollen joins with the egg cell in the ovule, usually located in the ovary of the flower.
How does reproduction occur in a flower?
The pollen of a male male flower is transported by a bumble bee or some other insect. The insect lands in a female flower and leaves the pollen behind.
What happens in self pollination?
Self-pollination occurs when a flower's pollen lands on the female reproductive organ (pistil) of the same flower or another flower from the same plant. This process does not require external agents like bees or wind for pollination to occur. It can lead to reduced genetic diversity in the offspring.
Which part of the plant does the pollen grain need to land?
The pollen grain needs to land on the stigma of the plant for successful pollination to occur.
