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How important are seed dispersal animals?

III. Many mammals are important seed dispersal agents. Primates and bats are the most important mammalian dispersers in tropical areas. Both types of animals can move quickly across the landscape, thereby dispersing diaspores long distances.

How are plants benefited by seed dispersal Class 7?

Plants benefit by seed dispersal. It prevents competition between the plant and its own seedlings for sunlight, water and minerals. It also enables the plants to invade new habitats for wider distribution. Seeds and fruits of plants are carried away by wind, water and animals.

Why is seed dispersal important in the life of plants What would be the consequences of having seeds that simply fell to the ground underneath the parent tree?

Plants make seeds that can grow into new plants, but if the seeds just fall to the ground under the parent plant, they might not get enough sun, water or nutrients from the soil.

What is the importance of seed dispersal Class 5?

The mechanism in which all plants containing seeds are involved in the transport of seeds from their parent plant to justify the germination and survival of some of the seeds to adult plants is called seed dispersal. Seed dispersal happens by the following modes: Water. Wind.

What are the advantages of dispersal of seeds?

Dispersal of seeds is very important for the survival of plant species. If plants grow too closely together, they have to compete for light, water and nutrients from the soil. Seed dispersal allows plants to spread out from a wide area and avoid competing with one another for the same resources.

How explosion is helpful in the dispersal of seeds?

Explosive! Some plants distribute their seeds by violently ejecting them so that they fall well away from the parent plant. This is explosive dispersal. They produce seed pods which dry in the sun.

What can happen if one of the required conditions of seed germination is not met?

Answer: if any one of the required condition for the seed germination is not meet then the seed will not going to produce properly and it will going to make a loss for the farmers so for the germination of seed each and every required condition is essential.

What is the difference between Hypogeal and Epigeal germination?

Hint: Cotyledons remain below the soil surface in hypogeal germination while they emerge on to the surface in the epigeal germination….Write the difference between epigeal and hypogeal germination.

Epigeal Germination Hypogeal Germination
The energy for the growth comes from the cotyledons The energy primarily comes from the endosperm