Seed dispersal has a positive impact on a plant.
Plants are the foundation of the ecosystem's food chain.
Seed dispersal has a positive impact on an ecosystem's food chain.
What usually has a positive impact on an ecosystem's food chain?
1: Jellyfish
2: mussels
3: invasive seeds
4: genetic diversity
5: seed dispersal
6: colony collapse
7: peachleaf willow
8: blossom end rot