name three agents of dispersal in each case give an example of whose seeds are dispersed by agent
Answers
- Seed Dispersal by Wind. The wind is the natural and fundamental means of seed dispersal in the plant kingdom.
- Seed Dispersal by Water. In this method of seed dispersal, seeds float away from their parent plant.
- Seed Dispersal by Animal and Birds.
- Seed Dispersal by Gravity.
- Seed Dispersal by Explosions.
Seeds are the unit of the reproduction of a flowering plant that is capable to develop into a single plant.
Seed Dispersal is an adaptive mechanism in all seed-bearing plants, participating in the movement or transport of seeds away from their parent plant to ensure the germination and survival of some of the seeds to adult plants. There are many vectors to transport the seed from one place to another.
Seed Dispersal by Wind
The wind is the natural and fundamental means of seed dispersal in the plant kingdom. This process of dispersal is mainly seen in those plants which bear very light seeds.
Seed Dispersal by Water
In this method of seed dispersal, seeds float away from their parent plant. These are mainly seen in those plant which lives in water or nearby the water bodies like beaches, lakes, ponds etc.
Seed Dispersal by Animal and Birds
There are different ways in which animals and birds disperse the seeds.
Few animals and birds are attracted to bright colourful fruits. They eat the entire fruit and only the juicy part is digested by their system and the seed are excreted out in the form of their dropping, which forms into new plants. Blackberry, cherry, tomato and apple seeds are dispersed in this way.
these is the correct answer of your question