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When the stigma is receptive, it is ready to receive compatible pollen grains.
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What is the delivery of pollen to the stigma of the carpel?
The delivery of pollen to the stigma of the carpel is called pollination. This can occur through various methods, including wind, water, animals, or self-pollination. Once pollen lands on the stigma, it can germinate and fertilize the ovules to form seeds.
What does a stigma do to help make a seed?
A stigma is the part of a flower's female reproductive system that receives pollen during pollination. Once pollen lands on the stigma, it begins the process of fertilization that leads to seed formation. The stigma plays a crucial role in facilitating the transfer of pollen to the ovary of the flower.
How does the pollen get to the ovule to fertilize it?
Pollen is transferred from the male reproductive organ (anther) to the female reproductive organ (stigma) of a flower through pollination. Once the pollen lands on the stigma, it forms a pollen tube that grows down through the style and delivers the sperm cells to the ovule for fertilization.
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 are steps involved in pollination to fertilisation?
stamens produce pollen,pollen transferred via wind or animal to stigma,stigma>ovary,ovules develop,seeds form,fruit develops...this is over-simplified=it is a complex process involving biotic and abiotic factors, plus self-fertilization and cross-fertilization
What is the delivery of pollen to the stigma of the carpel?
The delivery of pollen to the stigma of the carpel is called pollination. This can occur through various methods, including wind, water, animals, or self-pollination. Once pollen lands on the stigma, it can germinate and fertilize the ovules to form seeds.
What forms when stigma and pollen develop?
When stigma and pollen develop, they enable the process of pollination to occur. The stigma is the part of the pistil that receives the pollen, while the pollen contains the male gametes needed for fertilization. Once the pollen lands on the stigma, it can germinate and grow a pollen tube to transport the male gametes to the ovule for fertilization.
What does a stigma do to help make a seed?
A stigma is the part of a flower's female reproductive system that receives pollen during pollination. Once pollen lands on the stigma, it begins the process of fertilization that leads to seed formation. The stigma plays a crucial role in facilitating the transfer of pollen to the ovary of the flower.
How does the pollen get to the ovule to fertilize it?
Pollen is transferred from the male reproductive organ (anther) to the female reproductive organ (stigma) of a flower through pollination. Once the pollen lands on the stigma, it forms a pollen tube that grows down through the style and delivers the sperm cells to the ovule for fertilization.
Where in the flower do pollen grains land in order to begin the process of fertilization?
Pollen grains land on the stigma of the flower, which is the sticky structure at the top of the pistil. Once the pollen grains land on the stigma, they can germinate and grow a pollen tube through the style to reach the ovules in the ovary for fertilization to occur.
What serves as a bridge between the pollen grain and the egg?
The pollen tube serves as a bridge between the pollen grain and the egg in flowering plants. Once the pollen grain lands on the stigma, it germinates and forms a pollen tube that grows down through the style towards the ovary, where it delivers the male gametes to the egg for fertilization.
Name the part of the flower where fertilisation takes place?
Fertilization in a flower typically takes place in the ovary, where the ovules are located. Once the pollen lands on the stigma and germinates, it forms a pollen tube that grows down to the ovule within the ovary. This is where the sperm from the pollen reaches the egg for fertilization to occur.
What part of the flower cathes the pollen garains dropped by the insects?
The pistil/stigma (top of the pistil), which is the female organ. Once fertilized, a seed or fruit will start developing.
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 are steps involved in pollination to fertilisation?
stamens produce pollen,pollen transferred via wind or animal to stigma,stigma>ovary,ovules develop,seeds form,fruit develops...this is over-simplified=it is a complex process involving biotic and abiotic factors, plus self-fertilization and cross-fertilization
Where does pollination in the flower occur?
Pollination in a flower typically occurs when pollen is transferred from the male reproductive organ, the stamen, to the female reproductive organ, the stigma. This can happen through various means such as wind, insects, birds, or other animals. Once the pollen reaches the stigma, it can lead to fertilization and the formation of seeds.
How do pollen grains reach the pistil?
The pollen grain reach the pistil either by self-pollination or by cross pollination by pollinators.
