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What would have happened if there was no birds?
Plants would have evolved to take more advantage of insects and the wind to carry out pollination and seed dispersal.
How does wind dispersal takes place?
Wind dispersal is natural which takes place when the wind blows away the plant's seed from the parent plant. There are also certain plants which depend on the wind to carry away their seeds for e.g. dandelion,maple,fern,mosses etc. These plants have a seed like a parachute which makes it easy for the wind to carry the seed away.There is one more important thing which is compulsory for the wind dispersal and it is that the seed should be in a large amount so that the wind can carry them away and the other is that the site should be suitable for a seed to grow.
What are the 5 agents of seed dispersal?
air dispersal wind dispersal flying dispersal animal dispersal fur dispersal
How does a leaf cutter ant adapt to the rainforest?
they cut out small shaped parts of a leaf from a leaf and carry it on their backs to disguise themselves as leaves.
What are wind water and living things are 3 means of?
Wind, water, and living things are three means of seed dispersal in plants. Wind can carry seeds over long distances, water can transport seeds downstream, and living things such as animals can scatter seeds as they move around. These mechanisms help plants colonize new areas and increase genetic diversity.
The earliest means of pollen dispersal was?
The earliest means of pollen dispersal was likely through the wind. As plants evolved, they developed mechanisms for attracting pollinators such as insects, birds, and mammals to help carry pollen from one flower to another, increasing their chances of successful reproduction.
How does dispersion take place?
Wind dispersal is natural which takes place when the wind blows away the plant's seed from the parent plant. There are also certain plants which depend on the wind to carry away their seeds for e.g. dandelion,maple,fern,mosses etc. These plants have a seed like a parachute which makes it easy for the wind to carry the seed away.There is one more important thing which is compulsory for the wind dispersal and it is that the seed should be in a large amount so that the wind can carry them away and the other is that the site should be suitable for a seed to grow.
What plant depends on other living organism higher plant?
Parasitic plants, such as mistletoe and dodder, depend on other higher plants for nutrients and support. These plants attach themselves to the host plant and absorb water and nutrients from it. They do not carry out photosynthesis themselves and rely entirely on the host plant for their survival.
What are four types of dispersal?
Four types of dispersal include wind dispersal, where seeds or spores are carried by the wind; water dispersal, where organisms or their seeds are transported by water currents; animal dispersal, where animals carry seeds or organisms on their fur or through ingestion; and ballistic dispersal, where seeds are ejected from the parent plant forcefully. Each method plays a crucial role in the distribution and colonization of species in various ecosystems.
What is the Chief agent of Chance dispersal?
The chief agent of chance dispersal is typically considered to be wind. Wind can carry seeds and spores over long distances, allowing plants to colonize new areas. Additionally, animals, particularly birds, can also play a significant role in dispersing seeds through their movements and feeding habits. Other factors like water and gravity may contribute to dispersal but are generally less influential than wind and animal activity.
Do Humans provide the greatest means of seed dispersal?
No, animals are typically the most effective means of seed dispersal, as they can carry seeds over long distances through their movement or by consuming and excreting them in new locations. Humans can also play a role in seed dispersal, but they are not as efficient as many animal species.
Why does chloroplast are present in plants?
That is carry out photosynthesis. It makes food in plants
