Final answer:
Biodiversity plays an important role in ecosystem services such as pollination, nutrient cycling, and water purification.
Step-by-step explanation:
Ecosystem Services of Biodiversity:
Biodiversity generally increases the productivity and stability of ecosystems. It helps ensure that at least some species will survive environmental change. It also provides many other ecosystem services. For example, biodiversity plays a crucial role in pollination, nutrient cycling, and water purification.
Biodiversity supports pollination by providing a variety of plant species that attract different pollinators, such as bees and butterflies. This ensures that plants are fertilized, leading to the production of fruits, seeds, and other plant products.
In addition, a diverse array of species is essential for nutrient cycling. Different organisms, such as decomposers, break down organic matter, releasing nutrients back into the soil. Without these organisms, the nutrient availability in an ecosystem would decrease, affecting the growth and survival of other organisms.
Furthermore, biodiversity is crucial for water purification. Wetlands, for example, act as natural filters, removing pollutants and excess nutrients from water. This helps maintain water quality and supports the health of aquatic ecosystems.