Seed banks are facilities that store seeds to preserve genetic diversity and protect plant species from extinction. They collect seeds from various plants, including fruits, vegetables, and flowers, ensuring that these species can be cultivated in the future. Seed banks play a crucial role in agriculture, conservation, and research. These banks often maintain a wide variety of seeds, including rare and endangered species. By storing seeds in controlled environments, they can remain viable for many years. This helps safeguard against threats like climate change, habitat loss, and disease, ensuring that future generations can access diverse plant life.