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What are the anthers like in insect pollinated plants?
In insect-pollinated plants, the anthers are typically positioned in a way that makes it easy for visiting insects to come in contact with them. They are often located at a height and in a position where the insects can brush against them while foraging for nectar or pollen. This helps facilitate efficient pollen transfer between flowers.
Is stigma a insect polinated plant?
No, stigma is not an insect pollinated plant. The stigma is actually a part of the flower's female reproductive system that receives pollen during pollination. Insect-pollinated plants rely on insects to transfer pollen between flowers for fertilization.
What is the different in pollen at wind and insect pollination?
The answer is really pretty simple. Flowers that are pollinated by insects are pollinated by insects going from one flower to an other, carrying pollen from one flower to the next. Wind pollination is caused by the wind carrying pollen from one flower to an other one.Usually insect pollinated flowers have large, brightly colored petals also sweet scented nectaries at the base of the petals - some flowers may look bland but when viewed under ultra violet or infrared light are very conspicuous.The Stamen is short, with anthers firmly attached inside the flower. The Stigma is sticky and is located on the inside of the flower. Additionally the pollen grain are produced in small amounts, it is rough/ spiky and its large. This features are used to attract insects for pollination. The pollen grains are sticky and rough so it clings onto the insect's body. The Stigma is also sticky so the pollen grains remains in place and wont get carried away by the wind currents.Many, but not all dicotyledonous flowers are insect pollinated.Wind pollinated flowers are small and inconspicuous. Sometimes green or brown in color and has no scent or nectaries (such as the flowers of grass plants).The Stamen has long filaments, with anthers that hang outside the flower. The Stigma is large, branched and feathery. The pollen grains are produced in large amounts, its smooth and light hence it can be carried away by the gentlest of wind currents.Many, but not all monocotyledonous flowers and cone producing gymnosperms are wind pollinated.
How does insect pollination occur?
Insects typically pollinate flowers as they move from plant to plant searching for food. Many flowers produce nectar, a sugary liquid that many insects eat. When an insect lands on a flower to feed, pollen grains stick to its body. As the insect moves to another flower of the same species, these pollen grains are transferred to the flower's stigma and pollination occurs. Perhaps the most well-known pollinator insects are bees and butterflies, but wasps, moths, flies and beetles can be pollinators as well.
Insect-pollinated flowers can also be pollinated by wind why?
Insect-pollinated flowers may still be pollinated by wind as a backup method to ensure successful pollination in case insect activity is limited. Wind can help transfer pollen between flowers when insects are scarce or when weather conditions are unfavorable for insect pollination. This redundancy increases the chances of successful pollination and seed production for the plant.
Why do insect pollinated flowers have sticky pollen?
Insect-pollinated flowers usually have sticky pollen to increase the chances of pollen transfer. The stickiness helps the pollen grains adhere to the bodies of insects as they move between flowers, promoting effective pollination. This helps ensure successful reproduction for the plant.
What insect fertilizes the flowers that grow on cacao tree trunks?
The flowers of the cacao tree are not fertilized by bees like most flowers. These flowers are pollinated by gnats. It is this insect that carries the pollen from flower to flower which allows the cocoa pods to grow.
What do and insect brushes against to get pollen from a flower?
Insects, such as bees, brush against the anthers of a flower, which are the male reproductive parts that produce pollen. As they move around the flower in search of nectar, tiny pollen grains adhere to their bodies, particularly on their legs and specialized hairs. This process facilitates pollination when they visit other flowers, transferring the pollen and aiding in plant reproduction.
What are the anthers like in insect pollinated plants?
In insect-pollinated plants, the anthers are typically positioned in a way that makes it easy for visiting insects to come in contact with them. They are often located at a height and in a position where the insects can brush against them while foraging for nectar or pollen. This helps facilitate efficient pollen transfer between flowers.
Is stigma a insect polinated plant?
No, stigma is not an insect pollinated plant. The stigma is actually a part of the flower's female reproductive system that receives pollen during pollination. Insect-pollinated plants rely on insects to transfer pollen between flowers for fertilization.
Why does the insect reach down into the flower?
The insect reaches down into the flower to take a drink of nectar. Then it leaves the flower but in doing so, brushes against the pollen. When the insect travels to another flower, the pollen gets deposited there which results in cross-pollination.
Why insect pollinated flowers produce nectar and how they produce?
LeBron James xD I Dont Know Insect pollinated plants produce nectar to attract insect for pollination. The nectar is produced in the nectary glands present at the base of stamens and gynoecium and when the insect approaches the nectary gland, the pollen grains get stuck on its body and when this pollen loaded insect visit another flower of the same species, pollen grains from his body are off loaded on the stigma this flower. Thus pollination by insect is achieved and the insect is benefited by the nectar from that plant.
What is the different in pollen at wind and insect pollination?
The answer is really pretty simple. Flowers that are pollinated by insects are pollinated by insects going from one flower to an other, carrying pollen from one flower to the next. Wind pollination is caused by the wind carrying pollen from one flower to an other one.Usually insect pollinated flowers have large, brightly colored petals also sweet scented nectaries at the base of the petals - some flowers may look bland but when viewed under ultra violet or infrared light are very conspicuous.The Stamen is short, with anthers firmly attached inside the flower. The Stigma is sticky and is located on the inside of the flower. Additionally the pollen grain are produced in small amounts, it is rough/ spiky and its large. This features are used to attract insects for pollination. The pollen grains are sticky and rough so it clings onto the insect's body. The Stigma is also sticky so the pollen grains remains in place and wont get carried away by the wind currents.Many, but not all dicotyledonous flowers are insect pollinated.Wind pollinated flowers are small and inconspicuous. Sometimes green or brown in color and has no scent or nectaries (such as the flowers of grass plants).The Stamen has long filaments, with anthers that hang outside the flower. The Stigma is large, branched and feathery. The pollen grains are produced in large amounts, its smooth and light hence it can be carried away by the gentlest of wind currents.Many, but not all monocotyledonous flowers and cone producing gymnosperms are wind pollinated.
How does insect pollination occur?
Insects typically pollinate flowers as they move from plant to plant searching for food. Many flowers produce nectar, a sugary liquid that many insects eat. When an insect lands on a flower to feed, pollen grains stick to its body. As the insect moves to another flower of the same species, these pollen grains are transferred to the flower's stigma and pollination occurs. Perhaps the most well-known pollinator insects are bees and butterflies, but wasps, moths, flies and beetles can be pollinators as well.
Insect-pollinated flowers can also be pollinated by wind why?
Insect-pollinated flowers may still be pollinated by wind as a backup method to ensure successful pollination in case insect activity is limited. Wind can help transfer pollen between flowers when insects are scarce or when weather conditions are unfavorable for insect pollination. This redundancy increases the chances of successful pollination and seed production for the plant.
How do brambles pollinate?
Brambles are pollinated primarily by bees and other insects that visit their flowers in search of nectar and pollen. When a bee or insect lands on a bramble flower, it collects pollen from the anthers and transfers it to other flowers, aiding in the pollination process. This transfer of pollen enables the plants to produce fruits and seeds.
Why do insects and birds get attracted to the flowers?
It depends upon the flower. Some flowers are beautiful to attract insects or birds. Some flowers look like the mate of the insect that pollinates them. Some flowers have pretty colors to guide the insects to where the nectar is, kind of like a person waving flags on a runway for planes. The insects are looking for nectar and the plant wants to be pollinated. so it puts the pollen very close to the nectar so the insect gets pollen on it while gathering the nectar. The nectar is the insect's reward for picking up the pollen. Then when it flies to another plant, it pollinates it while getting more nectar. But the flowers have designed themselves to either trick the insect or to invite the insect to it.
