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Pollen is the male reproductive structure of seed plants. It contains the sperm cells necessary for fertilization. When pollen is transferred from the male reproductive structure to the female reproductive structure (such as by wind or pollinators), it can reach the ovule without the need for water, allowing for fertilization and seed formation to occur.
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How does plant reproduce?
The mustard plant drops seeds.
What is advantages of a plant producing so much pollen?
Pollen protects the gametes from environmental dangers and allows the gametes to travel without water. This in turn allows the gametes to travel longer distances and to more diverse environments
What is meant by the term pollination?
Pollination is the process by which pollen is transferred from the male reproductive organs of a flower to the female reproductive organs, leading to fertilization and the production of seeds. This transfer can occur through various mechanisms, such as wind, water, insects, or other animals. Pollination is vital for the reproduction of many plants and essential for biodiversity.
Do gymnosperms depend on water?
Yes, gymnosperms do not depend on water for fertilization like mosses or ferns do. They reproduce through the dispersal of pollen, which does not require water as a medium for transportation.
What transfers the pollen from the stamen to the stigma?
Insects, animals, wind, or water can transfer pollen from the stamen to the stigma of a flower in a process called pollination. This transfer of pollen is essential for the fertilization and reproduction of the plant.
What structure allows a plant to reproduce without a water supply?
Cuticle.
How does plant reproduce?
The mustard plant drops seeds.
How are roots and leaves connected?
They are all connected because the roots bring in water, the stem carries the water to the flower and leaves, and the leaves bring in CO2 + O2. They all help the plant reproduce, and this is important because without roots, stems, and leaves, the plant couldn't reproduce.
The first organisms that did not require water for reproduction were the?
The first organisms that did not require water for reproduction were likely plants and some types of fungi. These organisms evolved mechanisms such as pollen and spores to reproduce in dry conditions without the need for water.
What will happen if you plant pollen in the ground and water it regularly?
you will die 0.0
What is advantages of a plant producing so much pollen?
Pollen protects the gametes from environmental dangers and allows the gametes to travel without water. This in turn allows the gametes to travel longer distances and to more diverse environments
How has sexual reproduction in plants evolved to become less dependent on water?
Sexual reproduction in plants evolved mechanisms such as pollination by insects or wind to transfer pollen without relying on water. This allows plants to reproduce in drier environments where water may not be plentiful. Additionally, the development of protective structures like seeds and fruits helps ensure the dispersal and survival of offspring without the need for water.
How do plants reproduce water?
If there is a leaf on the bottom of water, the leaf will grow into another plant.
What is meant by the term pollination?
Pollination is the process by which pollen is transferred from the male reproductive organs of a flower to the female reproductive organs, leading to fertilization and the production of seeds. This transfer can occur through various mechanisms, such as wind, water, insects, or other animals. Pollination is vital for the reproduction of many plants and essential for biodiversity.
describe 4 characteristics of the plant kingdom?
plants obtain water from soil so they can eat, they have transport tubes through their stems to transfer chemicals, they retain water with a waxy cuticle layer, they support their bodies with cell walls, they reproduce with pollen and seeds or spores.
What allows a plant to reproduce without a water supply?
many desert plants like the barrel cactus , supply water with its leaves, specific "barrel" shape, etc which will let it thrive on its water that it stored
Do gymnosperms depend on water?
Yes, gymnosperms do not depend on water for fertilization like mosses or ferns do. They reproduce through the dispersal of pollen, which does not require water as a medium for transportation.
